60438690

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 176843520

約数和(自身を除く): 116404830

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 67, 78, 90, 117, 130, 134, 135, 195, 201, 234, 257, 270, 335, 351, 390, 402, 514, 585, 603, 670, 702, 771, 871, 1005, 1170, 1206, 1285, 1542, 1742, 1755, 1809, 2010, 2313, 2570, 2613, 3015, 3341, 3510, 3618, 3855, 4355, 4626, 5226, 6030, 6682, 6939, 7710, 7839, 8710, 9045, 10023, 11565, 13065, 13878, 15678, 16705, 17219, 18090, 20046, 23130, 23517, 26130, 30069, 33410, 34438, 34695, 39195, 47034, 50115, 51657, 60138, 69390, 78390, 86095, 90207, 100230, 103314, 117585, 150345, 154971, 172190, 180414, 223847, 235170, 258285, 300690, 309942, 447694, 451035, 464913, 516570, 671541, 774855, 902070, 929826, 1119235, 1343082, 1549710, 2014623, 2238470, 2324565, 3357705, 4029246, 4649130, 6043869, 6715410, 10073115, 12087738, 20146230, 30219345, 60438690]

約数ペア:

[(1, 60438690), (2, 30219345), (3, 20146230), (5, 12087738), (6, 10073115), (9, 6715410), (10, 6043869), (13, 4649130), (15, 4029246), (18, 3357705), (26, 2324565), (27, 2238470), (30, 2014623), (39, 1549710), (45, 1343082), (54, 1119235), (65, 929826), (67, 902070), (78, 774855), (90, 671541), (117, 516570), (130, 464913), (134, 451035), (135, 447694), (195, 309942), (201, 300690), (234, 258285), (257, 235170), (270, 223847), (335, 180414), (351, 172190), (390, 154971), (402, 150345), (514, 117585), (585, 103314), (603, 100230), (670, 90207), (702, 86095), (771, 78390), (871, 69390), (1005, 60138), (1170, 51657), (1206, 50115), (1285, 47034), (1542, 39195), (1742, 34695), (1755, 34438), (1809, 33410), (2010, 30069), (2313, 26130), (2570, 23517), (2613, 23130), (3015, 20046), (3341, 18090), (3510, 17219), (3618, 16705), (3855, 15678), (4355, 13878), (4626, 13065), (5226, 11565), (6030, 10023), (6682, 9045), (6939, 8710), (7710, 7839)]