29373375

素因数分解:

$3^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:157

約数の個数: 64

約数和(自身を含む): 52640640

約数和(自身を除く): 23267265

約数列:

[1, 3, 5, 15, 25, 29, 37, 73, 75, 87, 111, 125, 145, 185, 219, 365, 375, 435, 555, 725, 925, 1073, 1095, 1825, 2117, 2175, 2701, 2775, 3219, 3625, 4625, 5365, 5475, 6351, 8103, 9125, 10585, 10875, 13505, 13875, 16095, 26825, 27375, 31755, 40515, 52925, 67525, 78329, 80475, 134125, 158775, 202575, 234987, 264625, 337625, 391645, 402375, 793875, 1012875, 1174935, 1958225, 5874675, 9791125, 29373375]

約数ペア:

[(1, 29373375), (3, 9791125), (5, 5874675), (15, 1958225), (25, 1174935), (29, 1012875), (37, 793875), (73, 402375), (75, 391645), (87, 337625), (111, 264625), (125, 234987), (145, 202575), (185, 158775), (219, 134125), (365, 80475), (375, 78329), (435, 67525), (555, 52925), (725, 40515), (925, 31755), (1073, 27375), (1095, 26825), (1825, 16095), (2117, 13875), (2175, 13505), (2701, 10875), (2775, 10585), (3219, 9125), (3625, 8103), (4625, 6351), (5365, 5475)]