23293680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1367}}^1$

素因数の和:1454

約数の個数: 80

約数和(自身を含む): 73281024

約数和(自身を除く): 49987344

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1367, 1420, 1704, 2130, 2734, 2840, 3408, 4101, 4260, 5468, 5680, 6835, 8202, 8520, 10936, 13670, 16404, 17040, 20505, 21872, 27340, 32808, 41010, 54680, 65616, 82020, 97057, 109360, 164040, 194114, 291171, 328080, 388228, 485285, 582342, 776456, 970570, 1164684, 1455855, 1552912, 1941140, 2329368, 2911710, 3882280, 4658736, 5823420, 7764560, 11646840, 23293680]

約数ペア:

[(1, 23293680), (2, 11646840), (3, 7764560), (4, 5823420), (5, 4658736), (6, 3882280), (8, 2911710), (10, 2329368), (12, 1941140), (15, 1552912), (16, 1455855), (20, 1164684), (24, 970570), (30, 776456), (40, 582342), (48, 485285), (60, 388228), (71, 328080), (80, 291171), (120, 194114), (142, 164040), (213, 109360), (240, 97057), (284, 82020), (355, 65616), (426, 54680), (568, 41010), (710, 32808), (852, 27340), (1065, 21872), (1136, 20505), (1367, 17040), (1420, 16404), (1704, 13670), (2130, 10936), (2734, 8520), (2840, 8202), (3408, 6835), (4101, 5680), (4260, 5468)]