74058660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31649}}^1$

素因数の和:31677

約数の個数: 72

約数和(自身を含む): 241932600

約数和(自身を除く): 167873940

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, 180, 195, 234, 260, 390, 468, 585, 780, 1170, 2340, 31649, 63298, 94947, 126596, 158245, 189894, 284841, 316490, 379788, 411437, 474735, 569682, 632980, 822874, 949470, 1139364, 1234311, 1424205, 1645748, 1898940, 2057185, 2468622, 2848410, 3702933, 4114370, 4937244, 5696820, 6171555, 7405866, 8228740, 12343110, 14811732, 18514665, 24686220, 37029330, 74058660]

約数ペア:

[(1, 74058660), (2, 37029330), (3, 24686220), (4, 18514665), (5, 14811732), (6, 12343110), (9, 8228740), (10, 7405866), (12, 6171555), (13, 5696820), (15, 4937244), (18, 4114370), (20, 3702933), (26, 2848410), (30, 2468622), (36, 2057185), (39, 1898940), (45, 1645748), (52, 1424205), (60, 1234311), (65, 1139364), (78, 949470), (90, 822874), (117, 632980), (130, 569682), (156, 474735), (180, 411437), (195, 379788), (234, 316490), (260, 284841), (390, 189894), (468, 158245), (585, 126596), (780, 94947), (1170, 63298), (2340, 31649)]