42752610

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1123}}^1$

素因数の和:1189

約数の個数: 80

約数和(自身を含む): 117507456

約数和(自身を除く): 74754846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 270, 282, 405, 423, 470, 705, 810, 846, 1123, 1269, 1410, 2115, 2246, 2538, 3369, 3807, 4230, 5615, 6345, 6738, 7614, 10107, 11230, 12690, 16845, 19035, 20214, 30321, 33690, 38070, 50535, 52781, 60642, 90963, 101070, 105562, 151605, 158343, 181926, 263905, 303210, 316686, 454815, 475029, 527810, 791715, 909630, 950058, 1425087, 1583430, 2375145, 2850174, 4275261, 4750290, 7125435, 8550522, 14250870, 21376305, 42752610]

約数ペア:

[(1, 42752610), (2, 21376305), (3, 14250870), (5, 8550522), (6, 7125435), (9, 4750290), (10, 4275261), (15, 2850174), (18, 2375145), (27, 1583430), (30, 1425087), (45, 950058), (47, 909630), (54, 791715), (81, 527810), (90, 475029), (94, 454815), (135, 316686), (141, 303210), (162, 263905), (235, 181926), (270, 158343), (282, 151605), (405, 105562), (423, 101070), (470, 90963), (705, 60642), (810, 52781), (846, 50535), (1123, 38070), (1269, 33690), (1410, 30321), (2115, 20214), (2246, 19035), (2538, 16845), (3369, 12690), (3807, 11230), (4230, 10107), (5615, 7614), (6345, 6738)]