202904290020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{22395617}}^1$

素因数の和:22395780

約数の個数: 48

約数和(自身を含む): 571894501248

約数和(自身を除く): 368990211228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 151, 302, 453, 604, 755, 906, 1510, 1812, 2265, 3020, 4530, 9060, 22395617, 44791234, 67186851, 89582468, 111978085, 134373702, 223956170, 268747404, 335934255, 447912340, 671868510, 1343737020, 3381738167, 6763476334, 10145214501, 13526952668, 16908690835, 20290429002, 33817381670, 40580858004, 50726072505, 67634763340, 101452145010, 202904290020]

約数ペア:

[(1, 202904290020), (2, 101452145010), (3, 67634763340), (4, 50726072505), (5, 40580858004), (6, 33817381670), (10, 20290429002), (12, 16908690835), (15, 13526952668), (20, 10145214501), (30, 6763476334), (60, 3381738167), (151, 1343737020), (302, 671868510), (453, 447912340), (604, 335934255), (755, 268747404), (906, 223956170), (1510, 134373702), (1812, 111978085), (2265, 89582468), (3020, 67186851), (4530, 44791234), (9060, 22395617)]