23572020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{4973}}^1$

素因数の和:5064

約数の個数: 48

約数和(自身を含む): 66850560

約数和(自身を除く): 43278540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 4973, 9946, 14919, 19892, 24865, 29838, 49730, 59676, 74595, 99460, 149190, 298380, 392867, 785734, 1178601, 1571468, 1964335, 2357202, 3928670, 4714404, 5893005, 7857340, 11786010, 23572020]

約数ペア:

[(1, 23572020), (2, 11786010), (3, 7857340), (4, 5893005), (5, 4714404), (6, 3928670), (10, 2357202), (12, 1964335), (15, 1571468), (20, 1178601), (30, 785734), (60, 392867), (79, 298380), (158, 149190), (237, 99460), (316, 74595), (395, 59676), (474, 49730), (790, 29838), (948, 24865), (1185, 19892), (1580, 14919), (2370, 9946), (4740, 4973)]