64755240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{49057}}^1$

素因数の和:49082

約数の個数: 64

約数和(自身を含む): 211930560

約数和(自身を除く): 147175320

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, 49057, 98114, 147171, 196228, 245285, 294342, 392456, 490570, 539627, 588684, 735855, 981140, 1079254, 1177368, 1471710, 1618881, 1962280, 2158508, 2698135, 2943420, 3237762, 4317016, 5396270, 5886840, 6475524, 8094405, 10792540, 12951048, 16188810, 21585080, 32377620, 64755240]

約数ペア:

[(1, 64755240), (2, 32377620), (3, 21585080), (4, 16188810), (5, 12951048), (6, 10792540), (8, 8094405), (10, 6475524), (11, 5886840), (12, 5396270), (15, 4317016), (20, 3237762), (22, 2943420), (24, 2698135), (30, 2158508), (33, 1962280), (40, 1618881), (44, 1471710), (55, 1177368), (60, 1079254), (66, 981140), (88, 735855), (110, 588684), (120, 539627), (132, 490570), (165, 392456), (220, 294342), (264, 245285), (330, 196228), (440, 147171), (660, 98114), (1320, 49057)]