88893660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{6199}}^1$

素因数の和:6450

約数の個数: 48

約数和(自身を含む): 249984000

約数和(自身を除く): 161090340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 239, 478, 717, 956, 1195, 1434, 2390, 2868, 3585, 4780, 6199, 7170, 12398, 14340, 18597, 24796, 30995, 37194, 61990, 74388, 92985, 123980, 185970, 371940, 1481561, 2963122, 4444683, 5926244, 7407805, 8889366, 14815610, 17778732, 22223415, 29631220, 44446830, 88893660]

約数ペア:

[(1, 88893660), (2, 44446830), (3, 29631220), (4, 22223415), (5, 17778732), (6, 14815610), (10, 8889366), (12, 7407805), (15, 5926244), (20, 4444683), (30, 2963122), (60, 1481561), (239, 371940), (478, 185970), (717, 123980), (956, 92985), (1195, 74388), (1434, 61990), (2390, 37194), (2868, 30995), (3585, 24796), (4780, 18597), (6199, 14340), (7170, 12398)]