53851907640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{20143}}^1\times {\mathrm{22279}}^1$

素因数の和:42436

約数の個数: 64

約数和(自身を含む): 161570995200

約数和(自身を除く): 107719087560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 20143, 22279, 40286, 44558, 60429, 66837, 80572, 89116, 100715, 111395, 120858, 133674, 161144, 178232, 201430, 222790, 241716, 267348, 302145, 334185, 402860, 445580, 483432, 534696, 604290, 668370, 805720, 891160, 1208580, 1336740, 2417160, 2673480, 448765897, 897531794, 1346297691, 1795063588, 2243829485, 2692595382, 3590127176, 4487658970, 5385190764, 6731488455, 8975317940, 10770381528, 13462976910, 17950635880, 26925953820, 53851907640]

約数ペア:

[(1, 53851907640), (2, 26925953820), (3, 17950635880), (4, 13462976910), (5, 10770381528), (6, 8975317940), (8, 6731488455), (10, 5385190764), (12, 4487658970), (15, 3590127176), (20, 2692595382), (24, 2243829485), (30, 1795063588), (40, 1346297691), (60, 897531794), (120, 448765897), (20143, 2673480), (22279, 2417160), (40286, 1336740), (44558, 1208580), (60429, 891160), (66837, 805720), (80572, 668370), (89116, 604290), (100715, 534696), (111395, 483432), (120858, 445580), (133674, 402860), (161144, 334185), (178232, 302145), (201430, 267348), (222790, 241716)]