432968940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2503}}^1$

素因数の和:2580

約数の個数: 108

約数和(自身を含む): 1357613712

約数和(自身を除く): 924644772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 961, 1116, 1395, 1860, 1922, 2503, 2790, 2883, 3844, 4805, 5006, 5580, 5766, 7509, 8649, 9610, 10012, 11532, 12515, 14415, 15018, 17298, 19220, 22527, 25030, 28830, 30036, 34596, 37545, 43245, 45054, 50060, 57660, 75090, 77593, 86490, 90108, 112635, 150180, 155186, 172980, 225270, 232779, 310372, 387965, 450540, 465558, 698337, 775930, 931116, 1163895, 1396674, 1551860, 2327790, 2405383, 2793348, 3491685, 4655580, 4810766, 6983370, 7216149, 9621532, 12026915, 13966740, 14432298, 21648447, 24053830, 28864596, 36080745, 43296894, 48107660, 72161490, 86593788, 108242235, 144322980, 216484470, 432968940]

約数ペア:

[(1, 432968940), (2, 216484470), (3, 144322980), (4, 108242235), (5, 86593788), (6, 72161490), (9, 48107660), (10, 43296894), (12, 36080745), (15, 28864596), (18, 24053830), (20, 21648447), (30, 14432298), (31, 13966740), (36, 12026915), (45, 9621532), (60, 7216149), (62, 6983370), (90, 4810766), (93, 4655580), (124, 3491685), (155, 2793348), (180, 2405383), (186, 2327790), (279, 1551860), (310, 1396674), (372, 1163895), (465, 931116), (558, 775930), (620, 698337), (930, 465558), (961, 450540), (1116, 387965), (1395, 310372), (1860, 232779), (1922, 225270), (2503, 172980), (2790, 155186), (2883, 150180), (3844, 112635), (4805, 90108), (5006, 86490), (5580, 77593), (5766, 75090), (7509, 57660), (8649, 50060), (9610, 45054), (10012, 43245), (11532, 37545), (12515, 34596), (14415, 30036), (15018, 28830), (17298, 25030), (19220, 22527)]