40037490

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{49429}}^1$

素因数の和:49448

約数の個数: 40

約数和(自身を含む): 107658540

約数和(自身を除く): 67621050

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 49429, 98858, 148287, 247145, 296574, 444861, 494290, 741435, 889722, 1334583, 1482870, 2224305, 2669166, 4003749, 4448610, 6672915, 8007498, 13345830, 20018745, 40037490]

約数ペア:

[(1, 40037490), (2, 20018745), (3, 13345830), (5, 8007498), (6, 6672915), (9, 4448610), (10, 4003749), (15, 2669166), (18, 2224305), (27, 1482870), (30, 1334583), (45, 889722), (54, 741435), (81, 494290), (90, 444861), (135, 296574), (162, 247145), (270, 148287), (405, 98858), (810, 49429)]