253413307020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{53462723}}^1$

素因数の和:53462814

約数の個数: 48

約数和(自身を含む): 718539010560

約数和(自身を除く): 465125703540

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, 53462723, 106925446, 160388169, 213850892, 267313615, 320776338, 534627230, 641552676, 801940845, 1069254460, 1603881690, 3207763380, 4223555117, 8447110234, 12670665351, 16894220468, 21117775585, 25341330702, 42235551170, 50682661404, 63353326755, 84471102340, 126706653510, 253413307020]

約数ペア:

[(1, 253413307020), (2, 126706653510), (3, 84471102340), (4, 63353326755), (5, 50682661404), (6, 42235551170), (10, 25341330702), (12, 21117775585), (15, 16894220468), (20, 12670665351), (30, 8447110234), (60, 4223555117), (79, 3207763380), (158, 1603881690), (237, 1069254460), (316, 801940845), (395, 641552676), (474, 534627230), (790, 320776338), (948, 267313615), (1185, 213850892), (1580, 160388169), (2370, 106925446), (4740, 53462723)]