375859980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{281}}^1\times {\mathrm{2477}}^1$

素因数の和:2776

約数の個数: 96

約数和(自身を含む): 1173977280

約数和(自身を除く): 798117300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 281, 540, 562, 843, 1124, 1405, 1686, 2477, 2529, 2810, 3372, 4215, 4954, 5058, 5620, 7431, 7587, 8430, 9908, 10116, 12385, 12645, 14862, 15174, 16860, 22293, 24770, 25290, 29724, 30348, 37155, 37935, 44586, 49540, 50580, 66879, 74310, 75870, 89172, 111465, 133758, 148620, 151740, 222930, 267516, 334395, 445860, 668790, 696037, 1337580, 1392074, 2088111, 2784148, 3480185, 4176222, 6264333, 6960370, 8352444, 10440555, 12528666, 13920740, 18792999, 20881110, 25057332, 31321665, 37585998, 41762220, 62643330, 75171996, 93964995, 125286660, 187929990, 375859980]

約数ペア:

[(1, 375859980), (2, 187929990), (3, 125286660), (4, 93964995), (5, 75171996), (6, 62643330), (9, 41762220), (10, 37585998), (12, 31321665), (15, 25057332), (18, 20881110), (20, 18792999), (27, 13920740), (30, 12528666), (36, 10440555), (45, 8352444), (54, 6960370), (60, 6264333), (90, 4176222), (108, 3480185), (135, 2784148), (180, 2088111), (270, 1392074), (281, 1337580), (540, 696037), (562, 668790), (843, 445860), (1124, 334395), (1405, 267516), (1686, 222930), (2477, 151740), (2529, 148620), (2810, 133758), (3372, 111465), (4215, 89172), (4954, 75870), (5058, 74310), (5620, 66879), (7431, 50580), (7587, 49540), (8430, 44586), (9908, 37935), (10116, 37155), (12385, 30348), (12645, 29724), (14862, 25290), (15174, 24770), (16860, 22293)]