126143550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21563}}^1$

素因数の和:21594

約数の個数: 72

約数和(自身を含む): 364992264

約数和(自身を除く): 238848714

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 65, 75, 78, 90, 117, 130, 150, 195, 225, 234, 325, 390, 450, 585, 650, 975, 1170, 1950, 2925, 5850, 21563, 43126, 64689, 107815, 129378, 194067, 215630, 280319, 323445, 388134, 539075, 560638, 646890, 840957, 970335, 1078150, 1401595, 1617225, 1681914, 1940670, 2522871, 2803190, 3234450, 4204785, 4851675, 5045742, 7007975, 8409570, 9703350, 12614355, 14015950, 21023925, 25228710, 42047850, 63071775, 126143550]

約数ペア:

[(1, 126143550), (2, 63071775), (3, 42047850), (5, 25228710), (6, 21023925), (9, 14015950), (10, 12614355), (13, 9703350), (15, 8409570), (18, 7007975), (25, 5045742), (26, 4851675), (30, 4204785), (39, 3234450), (45, 2803190), (50, 2522871), (65, 1940670), (75, 1681914), (78, 1617225), (90, 1401595), (117, 1078150), (130, 970335), (150, 840957), (195, 646890), (225, 560638), (234, 539075), (325, 388134), (390, 323445), (450, 280319), (585, 215630), (650, 194067), (975, 129378), (1170, 107815), (1950, 64689), (2925, 43126), (5850, 21563)]