15695090820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{2011}}^1$

素因数の和:2275

約数の個数: 192

約数和(自身を含む): 49688352000

約数和(自身を除く): 33993261180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 97, 108, 135, 149, 180, 194, 270, 291, 298, 388, 447, 485, 540, 582, 596, 745, 873, 894, 970, 1164, 1341, 1455, 1490, 1746, 1788, 1940, 2011, 2235, 2619, 2682, 2910, 2980, 3492, 4022, 4023, 4365, 4470, 5238, 5364, 5820, 6033, 6705, 8044, 8046, 8730, 8940, 10055, 10476, 12066, 13095, 13410, 14453, 16092, 17460, 18099, 20110, 20115, 24132, 26190, 26820, 28906, 30165, 36198, 40220, 40230, 43359, 52380, 54297, 57812, 60330, 72265, 72396, 80460, 86718, 90495, 108594, 120660, 130077, 144530, 173436, 180990, 195067, 216795, 217188, 260154, 271485, 289060, 299639, 361980, 390134, 390231, 433590, 520308, 542970, 585201, 599278, 650385, 780268, 780462, 867180, 898917, 975335, 1085940, 1170402, 1198556, 1300770, 1498195, 1560924, 1755603, 1797834, 1950670, 1951155, 2340804, 2601540, 2696751, 2926005, 2996390, 3511206, 3595668, 3901340, 3902310, 4494585, 5266809, 5393502, 5852010, 5992780, 7022412, 7804620, 8090253, 8778015, 8989170, 10533618, 10787004, 11704020, 13483755, 16180506, 17556030, 17978340, 21067236, 26334045, 26967510, 29064983, 32361012, 35112060, 40451265, 52668090, 53935020, 58129966, 80902530, 87194949, 105336180, 116259932, 145324915, 161805060, 174389898, 261584847, 290649830, 348779796, 435974745, 523169694, 581299660, 784754541, 871949490, 1046339388, 1307924235, 1569509082, 1743898980, 2615848470, 3139018164, 3923772705, 5231696940, 7847545410, 15695090820]

約数ペア:

[(1, 15695090820), (2, 7847545410), (3, 5231696940), (4, 3923772705), (5, 3139018164), (6, 2615848470), (9, 1743898980), (10, 1569509082), (12, 1307924235), (15, 1046339388), (18, 871949490), (20, 784754541), (27, 581299660), (30, 523169694), (36, 435974745), (45, 348779796), (54, 290649830), (60, 261584847), (90, 174389898), (97, 161805060), (108, 145324915), (135, 116259932), (149, 105336180), (180, 87194949), (194, 80902530), (270, 58129966), (291, 53935020), (298, 52668090), (388, 40451265), (447, 35112060), (485, 32361012), (540, 29064983), (582, 26967510), (596, 26334045), (745, 21067236), (873, 17978340), (894, 17556030), (970, 16180506), (1164, 13483755), (1341, 11704020), (1455, 10787004), (1490, 10533618), (1746, 8989170), (1788, 8778015), (1940, 8090253), (2011, 7804620), (2235, 7022412), (2619, 5992780), (2682, 5852010), (2910, 5393502), (2980, 5266809), (3492, 4494585), (4022, 3902310), (4023, 3901340), (4365, 3595668), (4470, 3511206), (5238, 2996390), (5364, 2926005), (5820, 2696751), (6033, 2601540), (6705, 2340804), (8044, 1951155), (8046, 1950670), (8730, 1797834), (8940, 1755603), (10055, 1560924), (10476, 1498195), (12066, 1300770), (13095, 1198556), (13410, 1170402), (14453, 1085940), (16092, 975335), (17460, 898917), (18099, 867180), (20110, 780462), (20115, 780268), (24132, 650385), (26190, 599278), (26820, 585201), (28906, 542970), (30165, 520308), (36198, 433590), (40220, 390231), (40230, 390134), (43359, 361980), (52380, 299639), (54297, 289060), (57812, 271485), (60330, 260154), (72265, 217188), (72396, 216795), (80460, 195067), (86718, 180990), (90495, 173436), (108594, 144530), (120660, 130077)]