29554020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1581

約数の個数: 72

約数和(自身を含む): 90502776

約数和(自身を除く): 60948756

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1453, 1695, 2034, 2260, 2906, 3390, 4068, 4359, 5085, 5812, 6780, 7265, 8718, 10170, 13077, 14530, 17436, 20340, 21795, 26154, 29060, 43590, 52308, 65385, 87180, 130770, 164189, 261540, 328378, 492567, 656756, 820945, 985134, 1477701, 1641890, 1970268, 2462835, 2955402, 3283780, 4925670, 5910804, 7388505, 9851340, 14777010, 29554020]

約数ペア:

[(1, 29554020), (2, 14777010), (3, 9851340), (4, 7388505), (5, 5910804), (6, 4925670), (9, 3283780), (10, 2955402), (12, 2462835), (15, 1970268), (18, 1641890), (20, 1477701), (30, 985134), (36, 820945), (45, 656756), (60, 492567), (90, 328378), (113, 261540), (180, 164189), (226, 130770), (339, 87180), (452, 65385), (565, 52308), (678, 43590), (1017, 29060), (1130, 26154), (1356, 21795), (1453, 20340), (1695, 17436), (2034, 14530), (2260, 13077), (2906, 10170), (3390, 8718), (4068, 7265), (4359, 6780), (5085, 5812)]