84641130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1129}}^1$

素因数の和:1173

約数の個数: 144

約数和(自身を含む): 271294920

約数和(自身を除く): 186653790

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 49, 51, 63, 70, 85, 90, 98, 102, 105, 119, 126, 147, 153, 170, 210, 238, 245, 255, 294, 306, 315, 357, 441, 490, 510, 595, 630, 714, 735, 765, 833, 882, 1071, 1129, 1190, 1470, 1530, 1666, 1785, 2142, 2205, 2258, 2499, 3387, 3570, 4165, 4410, 4998, 5355, 5645, 6774, 7497, 7903, 8330, 10161, 10710, 11290, 12495, 14994, 15806, 16935, 19193, 20322, 23709, 24990, 33870, 37485, 38386, 39515, 47418, 50805, 55321, 57579, 71127, 74970, 79030, 95965, 101610, 110642, 115158, 118545, 134351, 142254, 165963, 172737, 191930, 237090, 268702, 276605, 287895, 331926, 345474, 355635, 403053, 497889, 553210, 575790, 671755, 711270, 806106, 829815, 863685, 940457, 995778, 1209159, 1343510, 1659630, 1727370, 1880914, 2015265, 2418318, 2489445, 2821371, 4030530, 4702285, 4978890, 5642742, 6045795, 8464113, 9404570, 12091590, 14106855, 16928226, 28213710, 42320565, 84641130]

約数ペア:

[(1, 84641130), (2, 42320565), (3, 28213710), (5, 16928226), (6, 14106855), (7, 12091590), (9, 9404570), (10, 8464113), (14, 6045795), (15, 5642742), (17, 4978890), (18, 4702285), (21, 4030530), (30, 2821371), (34, 2489445), (35, 2418318), (42, 2015265), (45, 1880914), (49, 1727370), (51, 1659630), (63, 1343510), (70, 1209159), (85, 995778), (90, 940457), (98, 863685), (102, 829815), (105, 806106), (119, 711270), (126, 671755), (147, 575790), (153, 553210), (170, 497889), (210, 403053), (238, 355635), (245, 345474), (255, 331926), (294, 287895), (306, 276605), (315, 268702), (357, 237090), (441, 191930), (490, 172737), (510, 165963), (595, 142254), (630, 134351), (714, 118545), (735, 115158), (765, 110642), (833, 101610), (882, 95965), (1071, 79030), (1129, 74970), (1190, 71127), (1470, 57579), (1530, 55321), (1666, 50805), (1785, 47418), (2142, 39515), (2205, 38386), (2258, 37485), (2499, 33870), (3387, 24990), (3570, 23709), (4165, 20322), (4410, 19193), (4998, 16935), (5355, 15806), (5645, 14994), (6774, 12495), (7497, 11290), (7903, 10710), (8330, 10161)]