4623120

素因数分解:

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

素因数の和:6440

約数の個数: 60

約数和(自身を含む): 15528396

約数和(自身を除く): 10905276

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 6421, 12842, 19263, 25684, 32105, 38526, 51368, 57789, 64210, 77052, 96315, 102736, 115578, 128420, 154104, 192630, 231156, 256840, 288945, 308208, 385260, 462312, 513680, 577890, 770520, 924624, 1155780, 1541040, 2311560, 4623120]

約数ペア:

[(1, 4623120), (2, 2311560), (3, 1541040), (4, 1155780), (5, 924624), (6, 770520), (8, 577890), (9, 513680), (10, 462312), (12, 385260), (15, 308208), (16, 288945), (18, 256840), (20, 231156), (24, 192630), (30, 154104), (36, 128420), (40, 115578), (45, 102736), (48, 96315), (60, 77052), (72, 64210), (80, 57789), (90, 51368), (120, 38526), (144, 32105), (180, 25684), (240, 19263), (360, 12842), (720, 6421)]