10905586860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{2239}}^1\times {\mathrm{11597}}^1$

素因数の和:13855

約数の個数: 96

約数和(自身を含む): 34916474880

約数和(自身を除く): 24010888020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 2239, 4478, 6717, 8956, 11195, 11597, 13434, 15673, 22390, 23194, 26868, 31346, 33585, 34791, 44780, 46388, 47019, 57985, 62692, 67170, 69582, 78365, 81179, 94038, 115970, 134340, 139164, 156730, 162358, 173955, 188076, 231940, 235095, 243537, 313460, 324716, 347910, 405895, 470190, 487074, 695820, 811790, 940380, 974148, 1217685, 1623580, 2435370, 4870740, 25965683, 51931366, 77897049, 103862732, 129828415, 155794098, 181759781, 259656830, 311588196, 363519562, 389485245, 519313660, 545279343, 727039124, 778970490, 908798905, 1090558686, 1557940980, 1817597810, 2181117372, 2726396715, 3635195620, 5452793430, 10905586860]

約数ペア:

[(1, 10905586860), (2, 5452793430), (3, 3635195620), (4, 2726396715), (5, 2181117372), (6, 1817597810), (7, 1557940980), (10, 1090558686), (12, 908798905), (14, 778970490), (15, 727039124), (20, 545279343), (21, 519313660), (28, 389485245), (30, 363519562), (35, 311588196), (42, 259656830), (60, 181759781), (70, 155794098), (84, 129828415), (105, 103862732), (140, 77897049), (210, 51931366), (420, 25965683), (2239, 4870740), (4478, 2435370), (6717, 1623580), (8956, 1217685), (11195, 974148), (11597, 940380), (13434, 811790), (15673, 695820), (22390, 487074), (23194, 470190), (26868, 405895), (31346, 347910), (33585, 324716), (34791, 313460), (44780, 243537), (46388, 235095), (47019, 231940), (57985, 188076), (62692, 173955), (67170, 162358), (69582, 156730), (78365, 139164), (81179, 134340), (94038, 115970)]