30435240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23057}}^1$

素因数の和:23082

約数の個数: 64

約数和(自身を含む): 99610560

約数和(自身を除く): 69175320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 23057, 46114, 69171, 92228, 115285, 138342, 184456, 230570, 253627, 276684, 345855, 461140, 507254, 553368, 691710, 760881, 922280, 1014508, 1268135, 1383420, 1521762, 2029016, 2536270, 2766840, 3043524, 3804405, 5072540, 6087048, 7608810, 10145080, 15217620, 30435240]

約数ペア:

[(1, 30435240), (2, 15217620), (3, 10145080), (4, 7608810), (5, 6087048), (6, 5072540), (8, 3804405), (10, 3043524), (11, 2766840), (12, 2536270), (15, 2029016), (20, 1521762), (22, 1383420), (24, 1268135), (30, 1014508), (33, 922280), (40, 760881), (44, 691710), (55, 553368), (60, 507254), (66, 461140), (88, 345855), (110, 276684), (120, 253627), (132, 230570), (165, 184456), (220, 138342), (264, 115285), (330, 92228), (440, 69171), (660, 46114), (1320, 23057)]