43029980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1049}}^1$

素因数の和:1358

約数の個数: 48

約数和(自身を含む): 103723200

約数和(自身を除く): 60693220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 293, 586, 1049, 1172, 1465, 2051, 2098, 2930, 4102, 4196, 5245, 5860, 7343, 8204, 10255, 10490, 14686, 20510, 20980, 29372, 36715, 41020, 73430, 146860, 307357, 614714, 1229428, 1536785, 2151499, 3073570, 4302998, 6147140, 8605996, 10757495, 21514990, 43029980]

約数ペア:

[(1, 43029980), (2, 21514990), (4, 10757495), (5, 8605996), (7, 6147140), (10, 4302998), (14, 3073570), (20, 2151499), (28, 1536785), (35, 1229428), (70, 614714), (140, 307357), (293, 146860), (586, 73430), (1049, 41020), (1172, 36715), (1465, 29372), (2051, 20980), (2098, 20510), (2930, 14686), (4102, 10490), (4196, 10255), (5245, 8204), (5860, 7343)]