130406100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{919}}^1$

素因数の和:990

約数の個数: 144

約数和(自身を含む): 421639680

約数和(自身を除く): 291233580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 43, 44, 50, 55, 60, 66, 75, 86, 100, 110, 129, 132, 150, 165, 172, 215, 220, 258, 275, 300, 330, 430, 473, 516, 550, 645, 660, 825, 860, 919, 946, 1075, 1100, 1290, 1419, 1650, 1838, 1892, 2150, 2365, 2580, 2757, 2838, 3225, 3300, 3676, 4300, 4595, 4730, 5514, 5676, 6450, 7095, 9190, 9460, 10109, 11028, 11825, 12900, 13785, 14190, 18380, 20218, 22975, 23650, 27570, 28380, 30327, 35475, 39517, 40436, 45950, 47300, 50545, 55140, 60654, 68925, 70950, 79034, 91900, 101090, 118551, 121308, 137850, 141900, 151635, 158068, 197585, 202180, 237102, 252725, 275700, 303270, 395170, 434687, 474204, 505450, 592755, 606540, 758175, 790340, 869374, 987925, 1010900, 1185510, 1304061, 1516350, 1738748, 1975850, 2173435, 2371020, 2608122, 2963775, 3032700, 3951700, 4346870, 5216244, 5927550, 6520305, 8693740, 10867175, 11855100, 13040610, 21734350, 26081220, 32601525, 43468700, 65203050, 130406100]

約数ペア:

[(1, 130406100), (2, 65203050), (3, 43468700), (4, 32601525), (5, 26081220), (6, 21734350), (10, 13040610), (11, 11855100), (12, 10867175), (15, 8693740), (20, 6520305), (22, 5927550), (25, 5216244), (30, 4346870), (33, 3951700), (43, 3032700), (44, 2963775), (50, 2608122), (55, 2371020), (60, 2173435), (66, 1975850), (75, 1738748), (86, 1516350), (100, 1304061), (110, 1185510), (129, 1010900), (132, 987925), (150, 869374), (165, 790340), (172, 758175), (215, 606540), (220, 592755), (258, 505450), (275, 474204), (300, 434687), (330, 395170), (430, 303270), (473, 275700), (516, 252725), (550, 237102), (645, 202180), (660, 197585), (825, 158068), (860, 151635), (919, 141900), (946, 137850), (1075, 121308), (1100, 118551), (1290, 101090), (1419, 91900), (1650, 79034), (1838, 70950), (1892, 68925), (2150, 60654), (2365, 55140), (2580, 50545), (2757, 47300), (2838, 45950), (3225, 40436), (3300, 39517), (3676, 35475), (4300, 30327), (4595, 28380), (4730, 27570), (5514, 23650), (5676, 22975), (6450, 20218), (7095, 18380), (9190, 14190), (9460, 13785), (10109, 12900), (11028, 11825)]