8966790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{331}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 27346176

約数和(自身を除く): 18379386

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 43, 45, 63, 70, 86, 90, 105, 126, 129, 210, 215, 258, 301, 315, 331, 387, 430, 602, 630, 645, 662, 774, 903, 993, 1290, 1505, 1655, 1806, 1935, 1986, 2317, 2709, 2979, 3010, 3310, 3870, 4515, 4634, 4965, 5418, 5958, 6951, 9030, 9930, 11585, 13545, 13902, 14233, 14895, 20853, 23170, 27090, 28466, 29790, 34755, 41706, 42699, 69510, 71165, 85398, 99631, 104265, 128097, 142330, 199262, 208530, 213495, 256194, 298893, 426990, 498155, 597786, 640485, 896679, 996310, 1280970, 1494465, 1793358, 2988930, 4483395, 8966790]

約数ペア:

[(1, 8966790), (2, 4483395), (3, 2988930), (5, 1793358), (6, 1494465), (7, 1280970), (9, 996310), (10, 896679), (14, 640485), (15, 597786), (18, 498155), (21, 426990), (30, 298893), (35, 256194), (42, 213495), (43, 208530), (45, 199262), (63, 142330), (70, 128097), (86, 104265), (90, 99631), (105, 85398), (126, 71165), (129, 69510), (210, 42699), (215, 41706), (258, 34755), (301, 29790), (315, 28466), (331, 27090), (387, 23170), (430, 20853), (602, 14895), (630, 14233), (645, 13902), (662, 13545), (774, 11585), (903, 9930), (993, 9030), (1290, 6951), (1505, 5958), (1655, 5418), (1806, 4965), (1935, 4634), (1986, 4515), (2317, 3870), (2709, 3310), (2979, 3010)]