45927180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1080

約数の個数: 144

約数和(自身を含む): 158077920

約数和(自身を除く): 112150740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 30, 36, 38, 39, 45, 52, 57, 60, 65, 76, 78, 90, 95, 114, 117, 130, 156, 171, 180, 190, 195, 228, 234, 247, 260, 285, 342, 380, 390, 468, 494, 570, 585, 684, 741, 780, 855, 988, 1033, 1140, 1170, 1235, 1482, 1710, 2066, 2223, 2340, 2470, 2964, 3099, 3420, 3705, 4132, 4446, 4940, 5165, 6198, 7410, 8892, 9297, 10330, 11115, 12396, 13429, 14820, 15495, 18594, 19627, 20660, 22230, 26858, 30990, 37188, 39254, 40287, 44460, 46485, 53716, 58881, 61980, 67145, 78508, 80574, 92970, 98135, 117762, 120861, 134290, 161148, 176643, 185940, 196270, 201435, 235524, 241722, 255151, 268580, 294405, 353286, 392540, 402870, 483444, 510302, 588810, 604305, 706572, 765453, 805740, 883215, 1020604, 1177620, 1208610, 1275755, 1530906, 1766430, 2296359, 2417220, 2551510, 3061812, 3532860, 3827265, 4592718, 5103020, 7654530, 9185436, 11481795, 15309060, 22963590, 45927180]

約数ペア:

[(1, 45927180), (2, 22963590), (3, 15309060), (4, 11481795), (5, 9185436), (6, 7654530), (9, 5103020), (10, 4592718), (12, 3827265), (13, 3532860), (15, 3061812), (18, 2551510), (19, 2417220), (20, 2296359), (26, 1766430), (30, 1530906), (36, 1275755), (38, 1208610), (39, 1177620), (45, 1020604), (52, 883215), (57, 805740), (60, 765453), (65, 706572), (76, 604305), (78, 588810), (90, 510302), (95, 483444), (114, 402870), (117, 392540), (130, 353286), (156, 294405), (171, 268580), (180, 255151), (190, 241722), (195, 235524), (228, 201435), (234, 196270), (247, 185940), (260, 176643), (285, 161148), (342, 134290), (380, 120861), (390, 117762), (468, 98135), (494, 92970), (570, 80574), (585, 78508), (684, 67145), (741, 61980), (780, 58881), (855, 53716), (988, 46485), (1033, 44460), (1140, 40287), (1170, 39254), (1235, 37188), (1482, 30990), (1710, 26858), (2066, 22230), (2223, 20660), (2340, 19627), (2470, 18594), (2964, 15495), (3099, 14820), (3420, 13429), (3705, 12396), (4132, 11115), (4446, 10330), (4940, 9297), (5165, 8892), (6198, 7410)]