125463720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{19727}}^1$

素因数の和:19794

約数の個数: 64

約数和(自身を含む): 383512320

約数和(自身を除く): 258048600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 53, 60, 106, 120, 159, 212, 265, 318, 424, 530, 636, 795, 1060, 1272, 1590, 2120, 3180, 6360, 19727, 39454, 59181, 78908, 98635, 118362, 157816, 197270, 236724, 295905, 394540, 473448, 591810, 789080, 1045531, 1183620, 2091062, 2367240, 3136593, 4182124, 5227655, 6273186, 8364248, 10455310, 12546372, 15682965, 20910620, 25092744, 31365930, 41821240, 62731860, 125463720]

約数ペア:

[(1, 125463720), (2, 62731860), (3, 41821240), (4, 31365930), (5, 25092744), (6, 20910620), (8, 15682965), (10, 12546372), (12, 10455310), (15, 8364248), (20, 6273186), (24, 5227655), (30, 4182124), (40, 3136593), (53, 2367240), (60, 2091062), (106, 1183620), (120, 1045531), (159, 789080), (212, 591810), (265, 473448), (318, 394540), (424, 295905), (530, 236724), (636, 197270), (795, 157816), (1060, 118362), (1272, 98635), (1590, 78908), (2120, 59181), (3180, 39454), (6360, 19727)]