170060620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 390168576

約数和(自身を除く): 220107956

約数列:

[1, 2, 4, 5, 10, 20, 23, 41, 46, 71, 82, 92, 115, 127, 142, 164, 205, 230, 254, 284, 355, 410, 460, 508, 635, 710, 820, 943, 1270, 1420, 1633, 1886, 2540, 2911, 2921, 3266, 3772, 4715, 5207, 5822, 5842, 6532, 8165, 9017, 9430, 10414, 11644, 11684, 14555, 14605, 16330, 18034, 18860, 20828, 26035, 29110, 29210, 32660, 36068, 45085, 52070, 58220, 58420, 66953, 90170, 104140, 119761, 133906, 180340, 207391, 239522, 267812, 334765, 369697, 414782, 479044, 598805, 669530, 739394, 829564, 1036955, 1197610, 1339060, 1478788, 1848485, 2073910, 2395220, 3696970, 4147820, 7393940, 8503031, 17006062, 34012124, 42515155, 85030310, 170060620]

約数ペア:

[(1, 170060620), (2, 85030310), (4, 42515155), (5, 34012124), (10, 17006062), (20, 8503031), (23, 7393940), (41, 4147820), (46, 3696970), (71, 2395220), (82, 2073910), (92, 1848485), (115, 1478788), (127, 1339060), (142, 1197610), (164, 1036955), (205, 829564), (230, 739394), (254, 669530), (284, 598805), (355, 479044), (410, 414782), (460, 369697), (508, 334765), (635, 267812), (710, 239522), (820, 207391), (943, 180340), (1270, 133906), (1420, 119761), (1633, 104140), (1886, 90170), (2540, 66953), (2911, 58420), (2921, 58220), (3266, 52070), (3772, 45085), (4715, 36068), (5207, 32660), (5822, 29210), (5842, 29110), (6532, 26035), (8165, 20828), (9017, 18860), (9430, 18034), (10414, 16330), (11644, 14605), (11684, 14555)]