54152040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{14557}}^1$

素因数の和:14602

約数の個数: 64

約数和(自身を含む): 167708160

約数和(自身を除く): 113556120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 14557, 29114, 43671, 58228, 72785, 87342, 116456, 145570, 174684, 218355, 291140, 349368, 436710, 451267, 582280, 873420, 902534, 1353801, 1746840, 1805068, 2256335, 2707602, 3610136, 4512670, 5415204, 6769005, 9025340, 10830408, 13538010, 18050680, 27076020, 54152040]

約数ペア:

[(1, 54152040), (2, 27076020), (3, 18050680), (4, 13538010), (5, 10830408), (6, 9025340), (8, 6769005), (10, 5415204), (12, 4512670), (15, 3610136), (20, 2707602), (24, 2256335), (30, 1805068), (31, 1746840), (40, 1353801), (60, 902534), (62, 873420), (93, 582280), (120, 451267), (124, 436710), (155, 349368), (186, 291140), (248, 218355), (310, 174684), (372, 145570), (465, 116456), (620, 87342), (744, 72785), (930, 58228), (1240, 43671), (1860, 29114), (3720, 14557)]