2034384075

素因数分解:

$3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4271}}^1$

素因数の和:4389

約数の個数: 72

約数和(自身を含む): 3821987520

約数和(自身を除く): 1787603445

約数列:

[1, 3, 5, 9, 15, 25, 29, 45, 73, 75, 87, 145, 219, 225, 261, 365, 435, 657, 725, 1095, 1305, 1825, 2117, 2175, 3285, 4271, 5475, 6351, 6525, 10585, 12813, 16425, 19053, 21355, 31755, 38439, 52925, 64065, 95265, 106775, 123859, 158775, 192195, 311783, 320325, 371577, 476325, 619295, 935349, 960975, 1114731, 1558915, 1857885, 2806047, 3096475, 4676745, 5573655, 7794575, 9041707, 9289425, 14030235, 23383725, 27125121, 27868275, 45208535, 70151175, 81375363, 135625605, 226042675, 406876815, 678128025, 2034384075]

約数ペア:

[(1, 2034384075), (3, 678128025), (5, 406876815), (9, 226042675), (15, 135625605), (25, 81375363), (29, 70151175), (45, 45208535), (73, 27868275), (75, 27125121), (87, 23383725), (145, 14030235), (219, 9289425), (225, 9041707), (261, 7794575), (365, 5573655), (435, 4676745), (657, 3096475), (725, 2806047), (1095, 1857885), (1305, 1558915), (1825, 1114731), (2117, 960975), (2175, 935349), (3285, 619295), (4271, 476325), (5475, 371577), (6351, 320325), (6525, 311783), (10585, 192195), (12813, 158775), (16425, 123859), (19053, 106775), (21355, 95265), (31755, 64065), (38439, 52925)]