415995825

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{733}}^1$

素因数の和:823

約数の個数: 96

約数和(自身を含む): 838803456

約数和(自身を除く): 422807631

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 47, 69, 75, 105, 115, 141, 161, 175, 235, 329, 345, 483, 525, 575, 705, 733, 805, 987, 1081, 1175, 1645, 1725, 2199, 2415, 3243, 3525, 3665, 4025, 4935, 5131, 5405, 7567, 8225, 10995, 12075, 15393, 16215, 16859, 18325, 22701, 24675, 25655, 27025, 34451, 37835, 50577, 54975, 76965, 81075, 84295, 103353, 113505, 118013, 128275, 172255, 189175, 241157, 252885, 354039, 384825, 421475, 516765, 567525, 590065, 723471, 792373, 861275, 1205785, 1264425, 1770195, 2377119, 2583825, 2950325, 3617355, 3961865, 5546611, 6028925, 8850975, 11885595, 16639833, 18086775, 19809325, 27733055, 59427975, 83199165, 138665275, 415995825]

約数ペア:

[(1, 415995825), (3, 138665275), (5, 83199165), (7, 59427975), (15, 27733055), (21, 19809325), (23, 18086775), (25, 16639833), (35, 11885595), (47, 8850975), (69, 6028925), (75, 5546611), (105, 3961865), (115, 3617355), (141, 2950325), (161, 2583825), (175, 2377119), (235, 1770195), (329, 1264425), (345, 1205785), (483, 861275), (525, 792373), (575, 723471), (705, 590065), (733, 567525), (805, 516765), (987, 421475), (1081, 384825), (1175, 354039), (1645, 252885), (1725, 241157), (2199, 189175), (2415, 172255), (3243, 128275), (3525, 118013), (3665, 113505), (4025, 103353), (4935, 84295), (5131, 81075), (5405, 76965), (7567, 54975), (8225, 50577), (10995, 37835), (12075, 34451), (15393, 27025), (16215, 25655), (16859, 24675), (18325, 22701)]