57018480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6474

約数の個数: 80

約数和(自身を含む): 181562784

約数和(自身を除く): 124544304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1480, 1776, 2220, 2960, 4440, 6421, 8880, 12842, 19263, 25684, 32105, 38526, 51368, 64210, 77052, 96315, 102736, 128420, 154104, 192630, 237577, 256840, 308208, 385260, 475154, 513680, 712731, 770520, 950308, 1187885, 1425462, 1541040, 1900616, 2375770, 2850924, 3563655, 3801232, 4751540, 5701848, 7127310, 9503080, 11403696, 14254620, 19006160, 28509240, 57018480]

約数ペア:

[(1, 57018480), (2, 28509240), (3, 19006160), (4, 14254620), (5, 11403696), (6, 9503080), (8, 7127310), (10, 5701848), (12, 4751540), (15, 3801232), (16, 3563655), (20, 2850924), (24, 2375770), (30, 1900616), (37, 1541040), (40, 1425462), (48, 1187885), (60, 950308), (74, 770520), (80, 712731), (111, 513680), (120, 475154), (148, 385260), (185, 308208), (222, 256840), (240, 237577), (296, 192630), (370, 154104), (444, 128420), (555, 102736), (592, 96315), (740, 77052), (888, 64210), (1110, 51368), (1480, 38526), (1776, 32105), (2220, 25684), (2960, 19263), (4440, 12842), (6421, 8880)]