69094120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 170200800

約数和(自身を除く): 101106680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 43, 68, 85, 86, 136, 139, 170, 172, 215, 278, 289, 340, 344, 430, 556, 578, 680, 695, 731, 860, 1112, 1156, 1390, 1445, 1462, 1720, 2312, 2363, 2780, 2890, 2924, 3655, 4726, 5560, 5780, 5848, 5977, 7310, 9452, 11560, 11815, 11954, 12427, 14620, 18904, 23630, 23908, 24854, 29240, 29885, 40171, 47260, 47816, 49708, 59770, 62135, 80342, 94520, 99416, 101609, 119540, 124270, 160684, 200855, 203218, 239080, 248540, 321368, 401710, 406436, 497080, 508045, 803420, 812872, 1016090, 1606840, 1727353, 2032180, 3454706, 4064360, 6909412, 8636765, 13818824, 17273530, 34547060, 69094120]

約数ペア:

[(1, 69094120), (2, 34547060), (4, 17273530), (5, 13818824), (8, 8636765), (10, 6909412), (17, 4064360), (20, 3454706), (34, 2032180), (40, 1727353), (43, 1606840), (68, 1016090), (85, 812872), (86, 803420), (136, 508045), (139, 497080), (170, 406436), (172, 401710), (215, 321368), (278, 248540), (289, 239080), (340, 203218), (344, 200855), (430, 160684), (556, 124270), (578, 119540), (680, 101609), (695, 99416), (731, 94520), (860, 80342), (1112, 62135), (1156, 59770), (1390, 49708), (1445, 47816), (1462, 47260), (1720, 40171), (2312, 29885), (2363, 29240), (2780, 24854), (2890, 23908), (2924, 23630), (3655, 18904), (4726, 14620), (5560, 12427), (5780, 11954), (5848, 11815), (5977, 11560), (7310, 9452)]