72579030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{359}}^1$

素因数の和:685

約数の個数: 64

約数和(自身を含む): 182891520

約数和(自身を除く): 110312490

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 293, 345, 359, 586, 690, 718, 879, 1077, 1465, 1758, 1795, 2154, 2930, 3590, 4395, 5385, 6739, 8257, 8790, 10770, 13478, 16514, 20217, 24771, 33695, 40434, 41285, 49542, 67390, 82570, 101085, 105187, 123855, 202170, 210374, 247710, 315561, 525935, 631122, 1051870, 1577805, 2419301, 3155610, 4838602, 7257903, 12096505, 14515806, 24193010, 36289515, 72579030]

約数ペア:

[(1, 72579030), (2, 36289515), (3, 24193010), (5, 14515806), (6, 12096505), (10, 7257903), (15, 4838602), (23, 3155610), (30, 2419301), (46, 1577805), (69, 1051870), (115, 631122), (138, 525935), (230, 315561), (293, 247710), (345, 210374), (359, 202170), (586, 123855), (690, 105187), (718, 101085), (879, 82570), (1077, 67390), (1465, 49542), (1758, 41285), (1795, 40434), (2154, 33695), (2930, 24771), (3590, 20217), (4395, 16514), (5385, 13478), (6739, 10770), (8257, 8790)]