27604680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{499}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 83160000

約数和(自身を除く): 55555320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 499, 922, 998, 1383, 1497, 1844, 1996, 2305, 2495, 2766, 2994, 3688, 3992, 4610, 4990, 5532, 5988, 6915, 7485, 9220, 9980, 11064, 11976, 13830, 14970, 18440, 19960, 27660, 29940, 55320, 59880, 230039, 460078, 690117, 920156, 1150195, 1380234, 1840312, 2300390, 2760468, 3450585, 4600780, 5520936, 6901170, 9201560, 13802340, 27604680]

約数ペア:

[(1, 27604680), (2, 13802340), (3, 9201560), (4, 6901170), (5, 5520936), (6, 4600780), (8, 3450585), (10, 2760468), (12, 2300390), (15, 1840312), (20, 1380234), (24, 1150195), (30, 920156), (40, 690117), (60, 460078), (120, 230039), (461, 59880), (499, 55320), (922, 29940), (998, 27660), (1383, 19960), (1497, 18440), (1844, 14970), (1996, 13830), (2305, 11976), (2495, 11064), (2766, 9980), (2994, 9220), (3688, 7485), (3992, 6915), (4610, 5988), (4990, 5532)]