21244421160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{59012281}}^1$

素因数の和:59012298

約数の個数: 48

約数和(自身を含む): 69044369940

約数和(自身を除く): 47799948780

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 59012281, 118024562, 177036843, 236049124, 295061405, 354073686, 472098248, 531110529, 590122810, 708147372, 885184215, 1062221058, 1180245620, 1416294744, 1770368430, 2124442116, 2360491240, 2655552645, 3540736860, 4248884232, 5311105290, 7081473720, 10622210580, 21244421160]

約数ペア:

[(1, 21244421160), (2, 10622210580), (3, 7081473720), (4, 5311105290), (5, 4248884232), (6, 3540736860), (8, 2655552645), (9, 2360491240), (10, 2124442116), (12, 1770368430), (15, 1416294744), (18, 1180245620), (20, 1062221058), (24, 885184215), (30, 708147372), (36, 590122810), (40, 531110529), (45, 472098248), (60, 354073686), (72, 295061405), (90, 236049124), (120, 177036843), (180, 118024562), (360, 59012281)]