39220972020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4111213}}^1$

素因数の和:4111281

約数の個数: 72

約数和(自身を含む): 121215033576

約数和(自身を除く): 81994061556

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 53, 60, 90, 106, 159, 180, 212, 265, 318, 477, 530, 636, 795, 954, 1060, 1590, 1908, 2385, 3180, 4770, 9540, 4111213, 8222426, 12333639, 16444852, 20556065, 24667278, 37000917, 41112130, 49334556, 61668195, 74001834, 82224260, 123336390, 148003668, 185004585, 217894289, 246672780, 370009170, 435788578, 653682867, 740018340, 871577156, 1089471445, 1307365734, 1961048601, 2178942890, 2614731468, 3268414335, 3922097202, 4357885780, 6536828670, 7844194404, 9805243005, 13073657340, 19610486010, 39220972020]

約数ペア:

[(1, 39220972020), (2, 19610486010), (3, 13073657340), (4, 9805243005), (5, 7844194404), (6, 6536828670), (9, 4357885780), (10, 3922097202), (12, 3268414335), (15, 2614731468), (18, 2178942890), (20, 1961048601), (30, 1307365734), (36, 1089471445), (45, 871577156), (53, 740018340), (60, 653682867), (90, 435788578), (106, 370009170), (159, 246672780), (180, 217894289), (212, 185004585), (265, 148003668), (318, 123336390), (477, 82224260), (530, 74001834), (636, 61668195), (795, 49334556), (954, 41112130), (1060, 37000917), (1590, 24667278), (1908, 20556065), (2385, 16444852), (3180, 12333639), (4770, 8222426), (9540, 4111213)]