139547491740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{191}}^1\times {\mathrm{450997}}^1$

素因数の和:451209

約数の個数: 120

約数和(自身を含む): 440058592512

約数和(自身を除く): 300511100772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 191, 270, 324, 382, 405, 540, 573, 764, 810, 955, 1146, 1620, 1719, 1910, 2292, 2865, 3438, 3820, 5157, 5730, 6876, 8595, 10314, 11460, 15471, 17190, 20628, 25785, 30942, 34380, 51570, 61884, 77355, 103140, 154710, 309420, 450997, 901994, 1352991, 1803988, 2254985, 2705982, 4058973, 4509970, 5411964, 6764955, 8117946, 9019940, 12176919, 13529910, 16235892, 20294865, 24353838, 27059820, 36530757, 40589730, 48707676, 60884595, 73061514, 81179460, 86140427, 121769190, 146123028, 172280854, 182653785, 243538380, 258421281, 344561708, 365307570, 430702135, 516842562, 730615140, 775263843, 861404270, 1033685124, 1292106405, 1550527686, 1722808540, 2325791529, 2584212810, 3101055372, 3876319215, 4651583058, 5168425620, 6977374587, 7752638430, 9303166116, 11628957645, 13954749174, 15505276860, 23257915290, 27909498348, 34886872935, 46515830580, 69773745870, 139547491740]

約数ペア:

[(1, 139547491740), (2, 69773745870), (3, 46515830580), (4, 34886872935), (5, 27909498348), (6, 23257915290), (9, 15505276860), (10, 13954749174), (12, 11628957645), (15, 9303166116), (18, 7752638430), (20, 6977374587), (27, 5168425620), (30, 4651583058), (36, 3876319215), (45, 3101055372), (54, 2584212810), (60, 2325791529), (81, 1722808540), (90, 1550527686), (108, 1292106405), (135, 1033685124), (162, 861404270), (180, 775263843), (191, 730615140), (270, 516842562), (324, 430702135), (382, 365307570), (405, 344561708), (540, 258421281), (573, 243538380), (764, 182653785), (810, 172280854), (955, 146123028), (1146, 121769190), (1620, 86140427), (1719, 81179460), (1910, 73061514), (2292, 60884595), (2865, 48707676), (3438, 40589730), (3820, 36530757), (5157, 27059820), (5730, 24353838), (6876, 20294865), (8595, 16235892), (10314, 13529910), (11460, 12176919), (15471, 9019940), (17190, 8117946), (20628, 6764955), (25785, 5411964), (30942, 4509970), (34380, 4058973), (51570, 2705982), (61884, 2254985), (77355, 1803988), (103140, 1352991), (154710, 901994), (309420, 450997)]