2518014780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1583}}^1\times {\mathrm{8837}}^1$

素因数の和:10435

約数の個数: 72

約数和(自身を含む): 7643668032

約数和(自身を除く): 5125653252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1583, 3166, 4749, 6332, 7915, 8837, 9498, 14247, 15830, 17674, 18996, 23745, 26511, 28494, 31660, 35348, 44185, 47490, 53022, 56988, 71235, 79533, 88370, 94980, 106044, 132555, 142470, 159066, 176740, 265110, 284940, 318132, 397665, 530220, 795330, 1590660, 13988971, 27977942, 41966913, 55955884, 69944855, 83933826, 125900739, 139889710, 167867652, 209834565, 251801478, 279779420, 419669130, 503602956, 629503695, 839338260, 1259007390, 2518014780]

約数ペア:

[(1, 2518014780), (2, 1259007390), (3, 839338260), (4, 629503695), (5, 503602956), (6, 419669130), (9, 279779420), (10, 251801478), (12, 209834565), (15, 167867652), (18, 139889710), (20, 125900739), (30, 83933826), (36, 69944855), (45, 55955884), (60, 41966913), (90, 27977942), (180, 13988971), (1583, 1590660), (3166, 795330), (4749, 530220), (6332, 397665), (7915, 318132), (8837, 284940), (9498, 265110), (14247, 176740), (15830, 159066), (17674, 142470), (18996, 132555), (23745, 106044), (26511, 94980), (28494, 88370), (31660, 79533), (35348, 71235), (44185, 56988), (47490, 53022)]