42847110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4289}}^1$

素因数の和:4342

約数の個数: 64

約数和(自身を含む): 117374400

約数和(自身を除く): 74527290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 37, 45, 54, 74, 90, 111, 135, 185, 222, 270, 333, 370, 555, 666, 999, 1110, 1665, 1998, 3330, 4289, 4995, 8578, 9990, 12867, 21445, 25734, 38601, 42890, 64335, 77202, 115803, 128670, 158693, 193005, 231606, 317386, 386010, 476079, 579015, 793465, 952158, 1158030, 1428237, 1586930, 2380395, 2856474, 4284711, 4760790, 7141185, 8569422, 14282370, 21423555, 42847110]

約数ペア:

[(1, 42847110), (2, 21423555), (3, 14282370), (5, 8569422), (6, 7141185), (9, 4760790), (10, 4284711), (15, 2856474), (18, 2380395), (27, 1586930), (30, 1428237), (37, 1158030), (45, 952158), (54, 793465), (74, 579015), (90, 476079), (111, 386010), (135, 317386), (185, 231606), (222, 193005), (270, 158693), (333, 128670), (370, 115803), (555, 77202), (666, 64335), (999, 42890), (1110, 38601), (1665, 25734), (1998, 21445), (3330, 12867), (4289, 9990), (4995, 8578)]