173675340

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2281}}^1$

素因数の和:2349

約数の個数: 120

約数和(自身を含む): 556661952

約数和(自身を除く): 382986612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 81, 90, 94, 108, 135, 141, 162, 180, 188, 235, 270, 282, 324, 405, 423, 470, 540, 564, 705, 810, 846, 940, 1269, 1410, 1620, 1692, 2115, 2281, 2538, 2820, 3807, 4230, 4562, 5076, 6345, 6843, 7614, 8460, 9124, 11405, 12690, 13686, 15228, 19035, 20529, 22810, 25380, 27372, 34215, 38070, 41058, 45620, 61587, 68430, 76140, 82116, 102645, 107207, 123174, 136860, 184761, 205290, 214414, 246348, 307935, 321621, 369522, 410580, 428828, 536035, 615870, 643242, 739044, 923805, 964863, 1072070, 1231740, 1286484, 1608105, 1847610, 1929726, 2144140, 2894589, 3216210, 3695220, 3859452, 4824315, 5789178, 6432420, 8683767, 9648630, 11578356, 14472945, 17367534, 19297260, 28945890, 34735068, 43418835, 57891780, 86837670, 173675340]

約数ペア:

[(1, 173675340), (2, 86837670), (3, 57891780), (4, 43418835), (5, 34735068), (6, 28945890), (9, 19297260), (10, 17367534), (12, 14472945), (15, 11578356), (18, 9648630), (20, 8683767), (27, 6432420), (30, 5789178), (36, 4824315), (45, 3859452), (47, 3695220), (54, 3216210), (60, 2894589), (81, 2144140), (90, 1929726), (94, 1847610), (108, 1608105), (135, 1286484), (141, 1231740), (162, 1072070), (180, 964863), (188, 923805), (235, 739044), (270, 643242), (282, 615870), (324, 536035), (405, 428828), (423, 410580), (470, 369522), (540, 321621), (564, 307935), (705, 246348), (810, 214414), (846, 205290), (940, 184761), (1269, 136860), (1410, 123174), (1620, 107207), (1692, 102645), (2115, 82116), (2281, 76140), (2538, 68430), (2820, 61587), (3807, 45620), (4230, 41058), (4562, 38070), (5076, 34215), (6345, 27372), (6843, 25380), (7614, 22810), (8460, 20529), (9124, 19035), (11405, 15228), (12690, 13686)]