23812140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 73624320

約数和(自身を除く): 49812180

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 109, 110, 132, 165, 218, 220, 327, 330, 331, 436, 545, 654, 660, 662, 993, 1090, 1199, 1308, 1324, 1635, 1655, 1986, 2180, 2398, 3270, 3310, 3597, 3641, 3972, 4796, 4965, 5995, 6540, 6620, 7194, 7282, 9930, 10923, 11990, 14388, 14564, 17985, 18205, 19860, 21846, 23980, 35970, 36079, 36410, 43692, 54615, 71940, 72158, 72820, 108237, 109230, 144316, 180395, 216474, 218460, 360790, 396869, 432948, 541185, 721580, 793738, 1082370, 1190607, 1587476, 1984345, 2164740, 2381214, 3968690, 4762428, 5953035, 7937380, 11906070, 23812140]

約数ペア:

[(1, 23812140), (2, 11906070), (3, 7937380), (4, 5953035), (5, 4762428), (6, 3968690), (10, 2381214), (11, 2164740), (12, 1984345), (15, 1587476), (20, 1190607), (22, 1082370), (30, 793738), (33, 721580), (44, 541185), (55, 432948), (60, 396869), (66, 360790), (109, 218460), (110, 216474), (132, 180395), (165, 144316), (218, 109230), (220, 108237), (327, 72820), (330, 72158), (331, 71940), (436, 54615), (545, 43692), (654, 36410), (660, 36079), (662, 35970), (993, 23980), (1090, 21846), (1199, 19860), (1308, 18205), (1324, 17985), (1635, 14564), (1655, 14388), (1986, 11990), (2180, 10923), (2398, 9930), (3270, 7282), (3310, 7194), (3597, 6620), (3641, 6540), (3972, 5995), (4796, 4965)]