10660380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 30105600

約数和(自身を除く): 19445220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1399, 1524, 1905, 2540, 2798, 3810, 4197, 5596, 6995, 7620, 8394, 13990, 16788, 20985, 27980, 41970, 83940, 177673, 355346, 533019, 710692, 888365, 1066038, 1776730, 2132076, 2665095, 3553460, 5330190, 10660380]

約数ペア:

[(1, 10660380), (2, 5330190), (3, 3553460), (4, 2665095), (5, 2132076), (6, 1776730), (10, 1066038), (12, 888365), (15, 710692), (20, 533019), (30, 355346), (60, 177673), (127, 83940), (254, 41970), (381, 27980), (508, 20985), (635, 16788), (762, 13990), (1270, 8394), (1399, 7620), (1524, 6995), (1905, 5596), (2540, 4197), (2798, 3810)]