119157075

素因数分解:

$3^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{163}}^1$

素因数の和:223

約数の個数: 90

約数和(自身を含む): 234377484

約数和(自身を除く): 115220409

約数列:

[1, 3, 5, 9, 15, 19, 25, 27, 45, 57, 75, 81, 95, 135, 163, 171, 225, 285, 361, 405, 475, 489, 513, 675, 815, 855, 1083, 1425, 1467, 1539, 1805, 2025, 2445, 2565, 3097, 3249, 4075, 4275, 4401, 5415, 7335, 7695, 9025, 9291, 9747, 12225, 12825, 13203, 15485, 16245, 22005, 27075, 27873, 29241, 36675, 38475, 46455, 48735, 58843, 66015, 77425, 81225, 83619, 110025, 139365, 146205, 176529, 232275, 243675, 250857, 294215, 330075, 418095, 529587, 696825, 731025, 882645, 1254285, 1471075, 1588761, 2090475, 2647935, 4413225, 4766283, 6271425, 7943805, 13239675, 23831415, 39719025, 119157075]

約数ペア:

[(1, 119157075), (3, 39719025), (5, 23831415), (9, 13239675), (15, 7943805), (19, 6271425), (25, 4766283), (27, 4413225), (45, 2647935), (57, 2090475), (75, 1588761), (81, 1471075), (95, 1254285), (135, 882645), (163, 731025), (171, 696825), (225, 529587), (285, 418095), (361, 330075), (405, 294215), (475, 250857), (489, 243675), (513, 232275), (675, 176529), (815, 146205), (855, 139365), (1083, 110025), (1425, 83619), (1467, 81225), (1539, 77425), (1805, 66015), (2025, 58843), (2445, 48735), (2565, 46455), (3097, 38475), (3249, 36675), (4075, 29241), (4275, 27873), (4401, 27075), (5415, 22005), (7335, 16245), (7695, 15485), (9025, 13203), (9291, 12825), (9747, 12225)]