27461040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3691}}^1$

素因数の和:3738

約数の個数: 80

約数和(自身を含む): 87899136

約数和(自身を除く): 60438096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3691, 3720, 7382, 7440, 11073, 14764, 18455, 22146, 29528, 36910, 44292, 55365, 59056, 73820, 88584, 110730, 114421, 147640, 177168, 221460, 228842, 295280, 343263, 442920, 457684, 572105, 686526, 885840, 915368, 1144210, 1373052, 1716315, 1830736, 2288420, 2746104, 3432630, 4576840, 5492208, 6865260, 9153680, 13730520, 27461040]

約数ペア:

[(1, 27461040), (2, 13730520), (3, 9153680), (4, 6865260), (5, 5492208), (6, 4576840), (8, 3432630), (10, 2746104), (12, 2288420), (15, 1830736), (16, 1716315), (20, 1373052), (24, 1144210), (30, 915368), (31, 885840), (40, 686526), (48, 572105), (60, 457684), (62, 442920), (80, 343263), (93, 295280), (120, 228842), (124, 221460), (155, 177168), (186, 147640), (240, 114421), (248, 110730), (310, 88584), (372, 73820), (465, 59056), (496, 55365), (620, 44292), (744, 36910), (930, 29528), (1240, 22146), (1488, 18455), (1860, 14764), (2480, 11073), (3691, 7440), (3720, 7382)]