195427080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{60317}}^1$

素因数の和:60340

約数の個数: 80

約数和(自身を含む): 656863020

約数和(自身を除く): 461435940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 60317, 120634, 180951, 241268, 301585, 361902, 482536, 542853, 603170, 723804, 904755, 1085706, 1206340, 1447608, 1628559, 1809510, 2171412, 2412680, 2714265, 3257118, 3619020, 4342824, 4885677, 5428530, 6514236, 7238040, 8142795, 9771354, 10857060, 13028472, 16285590, 19542708, 21714120, 24428385, 32571180, 39085416, 48856770, 65142360, 97713540, 195427080]

約数ペア:

[(1, 195427080), (2, 97713540), (3, 65142360), (4, 48856770), (5, 39085416), (6, 32571180), (8, 24428385), (9, 21714120), (10, 19542708), (12, 16285590), (15, 13028472), (18, 10857060), (20, 9771354), (24, 8142795), (27, 7238040), (30, 6514236), (36, 5428530), (40, 4885677), (45, 4342824), (54, 3619020), (60, 3257118), (72, 2714265), (81, 2412680), (90, 2171412), (108, 1809510), (120, 1628559), (135, 1447608), (162, 1206340), (180, 1085706), (216, 904755), (270, 723804), (324, 603170), (360, 542853), (405, 482536), (540, 361902), (648, 301585), (810, 241268), (1080, 180951), (1620, 120634), (3240, 60317)]