141422580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4649}}^1$

素因数の和:4690

約数の個数: 108

約数和(自身を含む): 464618700

約数和(自身を除く): 323196120

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 117, 130, 156, 169, 180, 195, 234, 260, 338, 390, 468, 507, 585, 676, 780, 845, 1014, 1170, 1521, 1690, 2028, 2340, 2535, 3042, 3380, 4649, 5070, 6084, 7605, 9298, 10140, 13947, 15210, 18596, 23245, 27894, 30420, 41841, 46490, 55788, 60437, 69735, 83682, 92980, 120874, 139470, 167364, 181311, 209205, 241748, 278940, 302185, 362622, 418410, 543933, 604370, 725244, 785681, 836820, 906555, 1087866, 1208740, 1571362, 1813110, 2175732, 2357043, 2719665, 3142724, 3626220, 3928405, 4714086, 5439330, 7071129, 7856810, 9428172, 10878660, 11785215, 14142258, 15713620, 23570430, 28284516, 35355645, 47140860, 70711290, 141422580]

約数ペア:

[(1, 141422580), (2, 70711290), (3, 47140860), (4, 35355645), (5, 28284516), (6, 23570430), (9, 15713620), (10, 14142258), (12, 11785215), (13, 10878660), (15, 9428172), (18, 7856810), (20, 7071129), (26, 5439330), (30, 4714086), (36, 3928405), (39, 3626220), (45, 3142724), (52, 2719665), (60, 2357043), (65, 2175732), (78, 1813110), (90, 1571362), (117, 1208740), (130, 1087866), (156, 906555), (169, 836820), (180, 785681), (195, 725244), (234, 604370), (260, 543933), (338, 418410), (390, 362622), (468, 302185), (507, 278940), (585, 241748), (676, 209205), (780, 181311), (845, 167364), (1014, 139470), (1170, 120874), (1521, 92980), (1690, 83682), (2028, 69735), (2340, 60437), (2535, 55788), (3042, 46490), (3380, 41841), (4649, 30420), (5070, 27894), (6084, 23245), (7605, 18596), (9298, 15210), (10140, 13947)]