13656120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{3671}}^1$

素因数の和:3716

約数の個数: 64

約数和(自身を含む): 42301440

約数和(自身を除く): 28645320

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, 3671, 3720, 7342, 11013, 14684, 18355, 22026, 29368, 36710, 44052, 55065, 73420, 88104, 110130, 113801, 146840, 220260, 227602, 341403, 440520, 455204, 569005, 682806, 910408, 1138010, 1365612, 1707015, 2276020, 2731224, 3414030, 4552040, 6828060, 13656120]

約数ペア:

[(1, 13656120), (2, 6828060), (3, 4552040), (4, 3414030), (5, 2731224), (6, 2276020), (8, 1707015), (10, 1365612), (12, 1138010), (15, 910408), (20, 682806), (24, 569005), (30, 455204), (31, 440520), (40, 341403), (60, 227602), (62, 220260), (93, 146840), (120, 113801), (124, 110130), (155, 88104), (186, 73420), (248, 55065), (310, 44052), (372, 36710), (465, 29368), (620, 22026), (744, 18355), (930, 14684), (1240, 11013), (1860, 7342), (3671, 3720)]