155490750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{29}}^1\times {\mathrm{2383}}^1$

素因数の和:2435

約数の個数: 96

約数和(自身を含む): 435127680

約数和(自身を除く): 279636930

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 29, 30, 45, 50, 58, 75, 87, 90, 125, 145, 150, 174, 225, 250, 261, 290, 375, 435, 450, 522, 725, 750, 870, 1125, 1305, 1450, 2175, 2250, 2383, 2610, 3625, 4350, 4766, 6525, 7149, 7250, 10875, 11915, 13050, 14298, 21447, 21750, 23830, 32625, 35745, 42894, 59575, 65250, 69107, 71490, 107235, 119150, 138214, 178725, 207321, 214470, 297875, 345535, 357450, 414642, 536175, 595750, 621963, 691070, 893625, 1036605, 1072350, 1243926, 1727675, 1787250, 2073210, 2680875, 3109815, 3455350, 5183025, 5361750, 6219630, 8638375, 10366050, 15549075, 17276750, 25915125, 31098150, 51830250, 77745375, 155490750]

約数ペア:

[(1, 155490750), (2, 77745375), (3, 51830250), (5, 31098150), (6, 25915125), (9, 17276750), (10, 15549075), (15, 10366050), (18, 8638375), (25, 6219630), (29, 5361750), (30, 5183025), (45, 3455350), (50, 3109815), (58, 2680875), (75, 2073210), (87, 1787250), (90, 1727675), (125, 1243926), (145, 1072350), (150, 1036605), (174, 893625), (225, 691070), (250, 621963), (261, 595750), (290, 536175), (375, 414642), (435, 357450), (450, 345535), (522, 297875), (725, 214470), (750, 207321), (870, 178725), (1125, 138214), (1305, 119150), (1450, 107235), (2175, 71490), (2250, 69107), (2383, 65250), (2610, 59575), (3625, 42894), (4350, 35745), (4766, 32625), (6525, 23830), (7149, 21750), (7250, 21447), (10875, 14298), (11915, 13050)]