48242220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:639

約数の個数: 96

約数和(自身を含む): 146915328

約数和(自身を除く): 98673108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 127, 130, 156, 195, 254, 260, 381, 390, 487, 508, 635, 762, 780, 974, 1270, 1461, 1524, 1651, 1905, 1948, 2435, 2540, 2922, 3302, 3810, 4870, 4953, 5844, 6331, 6604, 7305, 7620, 8255, 9740, 9906, 12662, 14610, 16510, 18993, 19812, 24765, 25324, 29220, 31655, 33020, 37986, 49530, 61849, 63310, 75972, 94965, 99060, 123698, 126620, 185547, 189930, 247396, 309245, 371094, 379860, 618490, 742188, 804037, 927735, 1236980, 1608074, 1855470, 2412111, 3216148, 3710940, 4020185, 4824222, 8040370, 9648444, 12060555, 16080740, 24121110, 48242220]

約数ペア:

[(1, 48242220), (2, 24121110), (3, 16080740), (4, 12060555), (5, 9648444), (6, 8040370), (10, 4824222), (12, 4020185), (13, 3710940), (15, 3216148), (20, 2412111), (26, 1855470), (30, 1608074), (39, 1236980), (52, 927735), (60, 804037), (65, 742188), (78, 618490), (127, 379860), (130, 371094), (156, 309245), (195, 247396), (254, 189930), (260, 185547), (381, 126620), (390, 123698), (487, 99060), (508, 94965), (635, 75972), (762, 63310), (780, 61849), (974, 49530), (1270, 37986), (1461, 33020), (1524, 31655), (1651, 29220), (1905, 25324), (1948, 24765), (2435, 19812), (2540, 18993), (2922, 16510), (3302, 14610), (3810, 12662), (4870, 9906), (4953, 9740), (5844, 8255), (6331, 7620), (6604, 7305)]