48558120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1831}}^1$

素因数の和:1875

約数の個数: 128

約数和(自身を含む): 166199040

約数和(自身を除く): 117640920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 1831, 2040, 2210, 2652, 3315, 3662, 4420, 5304, 5493, 6630, 7324, 8840, 9155, 10986, 13260, 14648, 18310, 21972, 23803, 26520, 27465, 31127, 36620, 43944, 47606, 54930, 62254, 71409, 73240, 93381, 95212, 109860, 119015, 124508, 142818, 155635, 186762, 190424, 219720, 238030, 249016, 285636, 311270, 357045, 373524, 404651, 466905, 476060, 571272, 622540, 714090, 747048, 809302, 933810, 952120, 1213953, 1245080, 1428180, 1618604, 1867620, 2023255, 2427906, 2856360, 3237208, 3735240, 4046510, 4855812, 6069765, 8093020, 9711624, 12139530, 16186040, 24279060, 48558120]

約数ペア:

[(1, 48558120), (2, 24279060), (3, 16186040), (4, 12139530), (5, 9711624), (6, 8093020), (8, 6069765), (10, 4855812), (12, 4046510), (13, 3735240), (15, 3237208), (17, 2856360), (20, 2427906), (24, 2023255), (26, 1867620), (30, 1618604), (34, 1428180), (39, 1245080), (40, 1213953), (51, 952120), (52, 933810), (60, 809302), (65, 747048), (68, 714090), (78, 622540), (85, 571272), (102, 476060), (104, 466905), (120, 404651), (130, 373524), (136, 357045), (156, 311270), (170, 285636), (195, 249016), (204, 238030), (221, 219720), (255, 190424), (260, 186762), (312, 155635), (340, 142818), (390, 124508), (408, 119015), (442, 109860), (510, 95212), (520, 93381), (663, 73240), (680, 71409), (780, 62254), (884, 54930), (1020, 47606), (1105, 43944), (1326, 36620), (1560, 31127), (1768, 27465), (1831, 26520), (2040, 23803), (2210, 21972), (2652, 18310), (3315, 14648), (3662, 13260), (4420, 10986), (5304, 9155), (5493, 8840), (6630, 7324)]