45628440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2697

約数の個数: 128

約数和(自身を含む): 160876800

約数和(自身を除く): 115248360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2659, 2860, 3432, 4290, 5318, 5720, 7977, 8580, 10636, 13295, 15954, 17160, 21272, 26590, 29249, 31908, 34567, 39885, 53180, 58498, 63816, 69134, 79770, 87747, 103701, 106360, 116996, 138268, 146245, 159540, 172835, 175494, 207402, 233992, 276536, 292490, 319080, 345670, 350988, 380237, 414804, 438735, 518505, 584980, 691340, 701976, 760474, 829608, 877470, 1037010, 1140711, 1169960, 1382680, 1520948, 1754940, 1901185, 2074020, 2281422, 3041896, 3509880, 3802370, 4148040, 4562844, 5703555, 7604740, 9125688, 11407110, 15209480, 22814220, 45628440]

約数ペア:

[(1, 45628440), (2, 22814220), (3, 15209480), (4, 11407110), (5, 9125688), (6, 7604740), (8, 5703555), (10, 4562844), (11, 4148040), (12, 3802370), (13, 3509880), (15, 3041896), (20, 2281422), (22, 2074020), (24, 1901185), (26, 1754940), (30, 1520948), (33, 1382680), (39, 1169960), (40, 1140711), (44, 1037010), (52, 877470), (55, 829608), (60, 760474), (65, 701976), (66, 691340), (78, 584980), (88, 518505), (104, 438735), (110, 414804), (120, 380237), (130, 350988), (132, 345670), (143, 319080), (156, 292490), (165, 276536), (195, 233992), (220, 207402), (260, 175494), (264, 172835), (286, 159540), (312, 146245), (330, 138268), (390, 116996), (429, 106360), (440, 103701), (520, 87747), (572, 79770), (660, 69134), (715, 63816), (780, 58498), (858, 53180), (1144, 39885), (1320, 34567), (1430, 31908), (1560, 29249), (1716, 26590), (2145, 21272), (2659, 17160), (2860, 15954), (3432, 13295), (4290, 10636), (5318, 8580), (5720, 7977)]