74967180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{33769}}^1$

素因数の和:33818

約数の個数: 48

約数和(自身を含む): 215587680

約数和(自身を除く): 140620500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 148, 185, 222, 370, 444, 555, 740, 1110, 2220, 33769, 67538, 101307, 135076, 168845, 202614, 337690, 405228, 506535, 675380, 1013070, 1249453, 2026140, 2498906, 3748359, 4997812, 6247265, 7496718, 12494530, 14993436, 18741795, 24989060, 37483590, 74967180]

約数ペア:

[(1, 74967180), (2, 37483590), (3, 24989060), (4, 18741795), (5, 14993436), (6, 12494530), (10, 7496718), (12, 6247265), (15, 4997812), (20, 3748359), (30, 2498906), (37, 2026140), (60, 1249453), (74, 1013070), (111, 675380), (148, 506535), (185, 405228), (222, 337690), (370, 202614), (444, 168845), (555, 135076), (740, 101307), (1110, 67538), (2220, 33769)]