207041130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1125

約数の個数: 128

約数和(自身を含む): 598752000

約数和(自身を除く): 391710870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 27, 30, 34, 43, 45, 51, 54, 85, 86, 90, 102, 129, 135, 153, 170, 215, 255, 258, 270, 306, 387, 430, 459, 510, 645, 731, 765, 774, 918, 1049, 1161, 1290, 1462, 1530, 1935, 2098, 2193, 2295, 2322, 3147, 3655, 3870, 4386, 4590, 5245, 5805, 6294, 6579, 7310, 9441, 10490, 10965, 11610, 13158, 15735, 17833, 18882, 19737, 21930, 28323, 31470, 32895, 35666, 39474, 45107, 47205, 53499, 56646, 65790, 89165, 90214, 94410, 98685, 106998, 135321, 141615, 160497, 178330, 197370, 225535, 267495, 270642, 283230, 320994, 405963, 451070, 481491, 534990, 676605, 766819, 802485, 811926, 962982, 1217889, 1353210, 1533638, 1604970, 2029815, 2300457, 2407455, 2435778, 3834095, 4059630, 4600914, 4814910, 6089445, 6901371, 7668190, 11502285, 12178890, 13802742, 20704113, 23004570, 34506855, 41408226, 69013710, 103520565, 207041130]

約数ペア:

[(1, 207041130), (2, 103520565), (3, 69013710), (5, 41408226), (6, 34506855), (9, 23004570), (10, 20704113), (15, 13802742), (17, 12178890), (18, 11502285), (27, 7668190), (30, 6901371), (34, 6089445), (43, 4814910), (45, 4600914), (51, 4059630), (54, 3834095), (85, 2435778), (86, 2407455), (90, 2300457), (102, 2029815), (129, 1604970), (135, 1533638), (153, 1353210), (170, 1217889), (215, 962982), (255, 811926), (258, 802485), (270, 766819), (306, 676605), (387, 534990), (430, 481491), (459, 451070), (510, 405963), (645, 320994), (731, 283230), (765, 270642), (774, 267495), (918, 225535), (1049, 197370), (1161, 178330), (1290, 160497), (1462, 141615), (1530, 135321), (1935, 106998), (2098, 98685), (2193, 94410), (2295, 90214), (2322, 89165), (3147, 65790), (3655, 56646), (3870, 53499), (4386, 47205), (4590, 45107), (5245, 39474), (5805, 35666), (6294, 32895), (6579, 31470), (7310, 28323), (9441, 21930), (10490, 19737), (10965, 18882), (11610, 17833), (13158, 15735)]