3223710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 10563696

約数和(自身を除く): 7339986

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 43, 45, 49, 51, 63, 70, 85, 86, 90, 98, 102, 105, 119, 126, 129, 147, 153, 170, 210, 215, 238, 245, 255, 258, 294, 301, 306, 315, 357, 387, 430, 441, 490, 510, 595, 602, 630, 645, 714, 731, 735, 765, 774, 833, 882, 903, 1071, 1190, 1290, 1462, 1470, 1505, 1530, 1666, 1785, 1806, 1935, 2107, 2142, 2193, 2205, 2499, 2709, 3010, 3570, 3655, 3870, 4165, 4214, 4386, 4410, 4515, 4998, 5117, 5355, 5418, 6321, 6579, 7310, 7497, 8330, 9030, 10234, 10535, 10710, 10965, 12495, 12642, 13158, 13545, 14994, 15351, 18963, 21070, 21930, 24990, 25585, 27090, 30702, 31605, 32895, 35819, 37485, 37926, 46053, 51170, 63210, 65790, 71638, 74970, 76755, 92106, 94815, 107457, 153510, 179095, 189630, 214914, 230265, 322371, 358190, 460530, 537285, 644742, 1074570, 1611855, 3223710]

約数ペア:

[(1, 3223710), (2, 1611855), (3, 1074570), (5, 644742), (6, 537285), (7, 460530), (9, 358190), (10, 322371), (14, 230265), (15, 214914), (17, 189630), (18, 179095), (21, 153510), (30, 107457), (34, 94815), (35, 92106), (42, 76755), (43, 74970), (45, 71638), (49, 65790), (51, 63210), (63, 51170), (70, 46053), (85, 37926), (86, 37485), (90, 35819), (98, 32895), (102, 31605), (105, 30702), (119, 27090), (126, 25585), (129, 24990), (147, 21930), (153, 21070), (170, 18963), (210, 15351), (215, 14994), (238, 13545), (245, 13158), (255, 12642), (258, 12495), (294, 10965), (301, 10710), (306, 10535), (315, 10234), (357, 9030), (387, 8330), (430, 7497), (441, 7310), (490, 6579), (510, 6321), (595, 5418), (602, 5355), (630, 5117), (645, 4998), (714, 4515), (731, 4410), (735, 4386), (765, 4214), (774, 4165), (833, 3870), (882, 3655), (903, 3570), (1071, 3010), (1190, 2709), (1290, 2499), (1462, 2205), (1470, 2193), (1505, 2142), (1530, 2107), (1666, 1935), (1785, 1806)]