63104220

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:352

約数の個数: 144

約数和(自身を含む): 202954752

約数和(自身を除く): 139850532

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 43, 45, 60, 62, 86, 90, 93, 124, 129, 155, 172, 180, 186, 215, 258, 263, 279, 310, 372, 387, 430, 465, 516, 526, 558, 620, 645, 774, 789, 860, 930, 1052, 1116, 1290, 1315, 1333, 1395, 1548, 1578, 1860, 1935, 2367, 2580, 2630, 2666, 2790, 3156, 3870, 3945, 3999, 4734, 5260, 5332, 5580, 6665, 7740, 7890, 7998, 8153, 9468, 11309, 11835, 11997, 13330, 15780, 15996, 16306, 19995, 22618, 23670, 23994, 24459, 26660, 32612, 33927, 39990, 40765, 45236, 47340, 47988, 48918, 56545, 59985, 67854, 73377, 79980, 81530, 97836, 101781, 113090, 119970, 122295, 135708, 146754, 163060, 169635, 203562, 226180, 239940, 244590, 293508, 339270, 350579, 366885, 407124, 489180, 508905, 678540, 701158, 733770, 1017810, 1051737, 1402316, 1467540, 1752895, 2035620, 2103474, 3155211, 3505790, 4206948, 5258685, 6310422, 7011580, 10517370, 12620844, 15776055, 21034740, 31552110, 63104220]

約数ペア:

[(1, 63104220), (2, 31552110), (3, 21034740), (4, 15776055), (5, 12620844), (6, 10517370), (9, 7011580), (10, 6310422), (12, 5258685), (15, 4206948), (18, 3505790), (20, 3155211), (30, 2103474), (31, 2035620), (36, 1752895), (43, 1467540), (45, 1402316), (60, 1051737), (62, 1017810), (86, 733770), (90, 701158), (93, 678540), (124, 508905), (129, 489180), (155, 407124), (172, 366885), (180, 350579), (186, 339270), (215, 293508), (258, 244590), (263, 239940), (279, 226180), (310, 203562), (372, 169635), (387, 163060), (430, 146754), (465, 135708), (516, 122295), (526, 119970), (558, 113090), (620, 101781), (645, 97836), (774, 81530), (789, 79980), (860, 73377), (930, 67854), (1052, 59985), (1116, 56545), (1290, 48918), (1315, 47988), (1333, 47340), (1395, 45236), (1548, 40765), (1578, 39990), (1860, 33927), (1935, 32612), (2367, 26660), (2580, 24459), (2630, 23994), (2666, 23670), (2790, 22618), (3156, 19995), (3870, 16306), (3945, 15996), (3999, 15780), (4734, 13330), (5260, 11997), (5332, 11835), (5580, 11309), (6665, 9468), (7740, 8153), (7890, 7998)]