90214425

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{313}}^1$

素因数の和:400

約数の個数: 96

約数和(自身を含む): 193122560

約数和(自身を除く): 102908135

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 61, 63, 75, 105, 135, 175, 183, 189, 225, 305, 313, 315, 427, 525, 549, 675, 915, 939, 945, 1281, 1525, 1565, 1575, 1647, 2135, 2191, 2745, 2817, 3843, 4575, 4695, 4725, 6405, 6573, 7825, 8235, 8451, 10675, 10955, 11529, 13725, 14085, 19093, 19215, 19719, 23475, 32025, 32865, 41175, 42255, 54775, 57279, 57645, 59157, 70425, 95465, 96075, 98595, 133651, 164325, 171837, 211275, 286395, 288225, 295785, 400953, 477325, 492975, 515511, 668255, 859185, 1202859, 1431975, 1478925, 2004765, 2577555, 3341275, 3608577, 4295925, 6014295, 10023825, 12887775, 18042885, 30071475, 90214425]

約数ペア:

[(1, 90214425), (3, 30071475), (5, 18042885), (7, 12887775), (9, 10023825), (15, 6014295), (21, 4295925), (25, 3608577), (27, 3341275), (35, 2577555), (45, 2004765), (61, 1478925), (63, 1431975), (75, 1202859), (105, 859185), (135, 668255), (175, 515511), (183, 492975), (189, 477325), (225, 400953), (305, 295785), (313, 288225), (315, 286395), (427, 211275), (525, 171837), (549, 164325), (675, 133651), (915, 98595), (939, 96075), (945, 95465), (1281, 70425), (1525, 59157), (1565, 57645), (1575, 57279), (1647, 54775), (2135, 42255), (2191, 41175), (2745, 32865), (2817, 32025), (3843, 23475), (4575, 19719), (4695, 19215), (4725, 19093), (6405, 14085), (6573, 13725), (7825, 11529), (8235, 10955), (8451, 10675)]