7890610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 96

約数和(自身を含む): 18973440

約数和(自身を除く): 11082830

約数列:

[1, 2, 5, 7, 10, 13, 14, 23, 26, 29, 35, 46, 58, 65, 70, 91, 115, 130, 145, 161, 169, 182, 203, 230, 290, 299, 322, 338, 377, 406, 455, 598, 667, 754, 805, 845, 910, 1015, 1183, 1334, 1495, 1610, 1690, 1885, 2030, 2093, 2366, 2639, 2990, 3335, 3770, 3887, 4186, 4669, 4901, 5278, 5915, 6670, 7774, 8671, 9338, 9802, 10465, 11830, 13195, 17342, 19435, 20930, 23345, 24505, 26390, 27209, 34307, 38870, 43355, 46690, 49010, 54418, 60697, 68614, 86710, 112723, 121394, 136045, 171535, 225446, 272090, 303485, 343070, 563615, 606970, 789061, 1127230, 1578122, 3945305, 7890610]

約数ペア:

[(1, 7890610), (2, 3945305), (5, 1578122), (7, 1127230), (10, 789061), (13, 606970), (14, 563615), (23, 343070), (26, 303485), (29, 272090), (35, 225446), (46, 171535), (58, 136045), (65, 121394), (70, 112723), (91, 86710), (115, 68614), (130, 60697), (145, 54418), (161, 49010), (169, 46690), (182, 43355), (203, 38870), (230, 34307), (290, 27209), (299, 26390), (322, 24505), (338, 23345), (377, 20930), (406, 19435), (455, 17342), (598, 13195), (667, 11830), (754, 10465), (805, 9802), (845, 9338), (910, 8671), (1015, 7774), (1183, 6670), (1334, 5915), (1495, 5278), (1610, 4901), (1690, 4669), (1885, 4186), (2030, 3887), (2093, 3770), (2366, 3335), (2639, 2990)]