2158989003540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11994383353}}^1$

素因数の和:11994383368

約数の個数: 36

約数和(自身を含む): 6548933311284

約数和(自身を除く): 4389944307744

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 11994383353, 23988766706, 35983150059, 47977533412, 59971916765, 71966300118, 107949450177, 119943833530, 143932600236, 179915750295, 215898900354, 239887667060, 359831500590, 431797800708, 539747250885, 719663001180, 1079494501770, 2158989003540]

約数ペア:

[(1, 2158989003540), (2, 1079494501770), (3, 719663001180), (4, 539747250885), (5, 431797800708), (6, 359831500590), (9, 239887667060), (10, 215898900354), (12, 179915750295), (15, 143932600236), (18, 119943833530), (20, 107949450177), (30, 71966300118), (36, 59971916765), (45, 47977533412), (60, 35983150059), (90, 23988766706), (180, 11994383353)]