45157740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{761}}^1$

素因数の和:839

約数の個数: 96

約数和(自身を含む): 135184896

約数和(自身を除く): 90027156

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 43, 46, 60, 69, 86, 92, 115, 129, 138, 172, 215, 230, 258, 276, 345, 430, 460, 516, 645, 690, 761, 860, 989, 1290, 1380, 1522, 1978, 2283, 2580, 2967, 3044, 3805, 3956, 4566, 4945, 5934, 7610, 9132, 9890, 11415, 11868, 14835, 15220, 17503, 19780, 22830, 29670, 32723, 35006, 45660, 52509, 59340, 65446, 70012, 87515, 98169, 105018, 130892, 163615, 175030, 196338, 210036, 262545, 327230, 350060, 392676, 490845, 525090, 654460, 752629, 981690, 1050180, 1505258, 1963380, 2257887, 3010516, 3763145, 4515774, 7526290, 9031548, 11289435, 15052580, 22578870, 45157740]

約数ペア:

[(1, 45157740), (2, 22578870), (3, 15052580), (4, 11289435), (5, 9031548), (6, 7526290), (10, 4515774), (12, 3763145), (15, 3010516), (20, 2257887), (23, 1963380), (30, 1505258), (43, 1050180), (46, 981690), (60, 752629), (69, 654460), (86, 525090), (92, 490845), (115, 392676), (129, 350060), (138, 327230), (172, 262545), (215, 210036), (230, 196338), (258, 175030), (276, 163615), (345, 130892), (430, 105018), (460, 98169), (516, 87515), (645, 70012), (690, 65446), (761, 59340), (860, 52509), (989, 45660), (1290, 35006), (1380, 32723), (1522, 29670), (1978, 22830), (2283, 19780), (2580, 17503), (2967, 15220), (3044, 14835), (3805, 11868), (3956, 11415), (4566, 9890), (4945, 9132), (5934, 7610)]