45600380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 122572800

約数和(自身を除く): 76972420

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 31, 35, 38, 49, 62, 70, 76, 79, 95, 98, 124, 133, 140, 155, 158, 190, 196, 217, 245, 266, 310, 316, 380, 395, 434, 490, 532, 553, 589, 620, 665, 790, 868, 931, 980, 1085, 1106, 1178, 1330, 1501, 1519, 1580, 1862, 2170, 2212, 2356, 2449, 2660, 2765, 2945, 3002, 3038, 3724, 3871, 4123, 4340, 4655, 4898, 5530, 5890, 6004, 6076, 7505, 7595, 7742, 8246, 9310, 9796, 10507, 11060, 11780, 12245, 15010, 15190, 15484, 16492, 17143, 18620, 19355, 20615, 21014, 24490, 28861, 30020, 30380, 34286, 38710, 41230, 42028, 46531, 48980, 52535, 57722, 68572, 73549, 77420, 82460, 85715, 93062, 105070, 115444, 120001, 144305, 147098, 171430, 186124, 210140, 232655, 240002, 288610, 294196, 325717, 342860, 367745, 465310, 480004, 577220, 600005, 651434, 735490, 930620, 1200010, 1302868, 1470980, 1628585, 2280019, 2400020, 3257170, 4560038, 6514340, 9120076, 11400095, 22800190, 45600380]

約数ペア:

[(1, 45600380), (2, 22800190), (4, 11400095), (5, 9120076), (7, 6514340), (10, 4560038), (14, 3257170), (19, 2400020), (20, 2280019), (28, 1628585), (31, 1470980), (35, 1302868), (38, 1200010), (49, 930620), (62, 735490), (70, 651434), (76, 600005), (79, 577220), (95, 480004), (98, 465310), (124, 367745), (133, 342860), (140, 325717), (155, 294196), (158, 288610), (190, 240002), (196, 232655), (217, 210140), (245, 186124), (266, 171430), (310, 147098), (316, 144305), (380, 120001), (395, 115444), (434, 105070), (490, 93062), (532, 85715), (553, 82460), (589, 77420), (620, 73549), (665, 68572), (790, 57722), (868, 52535), (931, 48980), (980, 46531), (1085, 42028), (1106, 41230), (1178, 38710), (1330, 34286), (1501, 30380), (1519, 30020), (1580, 28861), (1862, 24490), (2170, 21014), (2212, 20615), (2356, 19355), (2449, 18620), (2660, 17143), (2765, 16492), (2945, 15484), (3002, 15190), (3038, 15010), (3724, 12245), (3871, 11780), (4123, 11060), (4340, 10507), (4655, 9796), (4898, 9310), (5530, 8246), (5890, 7742), (6004, 7595), (6076, 7505)]