2023647180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{103}}^1\times {\mathrm{619}}^1$

素因数の和:780

約数の個数: 144

約数和(自身を含む): 5990449920

約数和(自身を除く): 3966802740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 103, 115, 138, 206, 230, 276, 309, 345, 412, 460, 515, 529, 618, 619, 690, 1030, 1058, 1236, 1238, 1380, 1545, 1587, 1857, 2060, 2116, 2369, 2476, 2645, 3090, 3095, 3174, 3714, 4738, 5290, 6180, 6190, 6348, 7107, 7428, 7935, 9285, 9476, 10580, 11845, 12380, 14214, 14237, 15870, 18570, 23690, 28428, 28474, 31740, 35535, 37140, 42711, 47380, 54487, 56948, 63757, 71070, 71185, 85422, 108974, 127514, 142140, 142370, 163461, 170844, 191271, 213555, 217948, 255028, 272435, 284740, 318785, 326922, 327451, 382542, 427110, 544870, 637570, 653844, 654902, 765084, 817305, 854220, 956355, 982353, 1089740, 1275140, 1309804, 1466411, 1634610, 1637255, 1912710, 1964706, 2932822, 3269220, 3274510, 3825420, 3929412, 4399233, 4911765, 5865644, 6549020, 7332055, 8798466, 9823530, 14664110, 17596932, 19647060, 21996165, 29328220, 33727453, 43992330, 67454906, 87984660, 101182359, 134909812, 168637265, 202364718, 337274530, 404729436, 505911795, 674549060, 1011823590, 2023647180]

約数ペア:

[(1, 2023647180), (2, 1011823590), (3, 674549060), (4, 505911795), (5, 404729436), (6, 337274530), (10, 202364718), (12, 168637265), (15, 134909812), (20, 101182359), (23, 87984660), (30, 67454906), (46, 43992330), (60, 33727453), (69, 29328220), (92, 21996165), (103, 19647060), (115, 17596932), (138, 14664110), (206, 9823530), (230, 8798466), (276, 7332055), (309, 6549020), (345, 5865644), (412, 4911765), (460, 4399233), (515, 3929412), (529, 3825420), (618, 3274510), (619, 3269220), (690, 2932822), (1030, 1964706), (1058, 1912710), (1236, 1637255), (1238, 1634610), (1380, 1466411), (1545, 1309804), (1587, 1275140), (1857, 1089740), (2060, 982353), (2116, 956355), (2369, 854220), (2476, 817305), (2645, 765084), (3090, 654902), (3095, 653844), (3174, 637570), (3714, 544870), (4738, 427110), (5290, 382542), (6180, 327451), (6190, 326922), (6348, 318785), (7107, 284740), (7428, 272435), (7935, 255028), (9285, 217948), (9476, 213555), (10580, 191271), (11845, 170844), (12380, 163461), (14214, 142370), (14237, 142140), (15870, 127514), (18570, 108974), (23690, 85422), (28428, 71185), (28474, 71070), (31740, 63757), (35535, 56948), (37140, 54487), (42711, 47380)]