129395250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:593

約数の個数: 96

約数和(自身を含む): 353358720

約数和(自身を除く): 223963470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 131, 150, 225, 250, 262, 375, 393, 439, 450, 655, 750, 786, 878, 1125, 1179, 1310, 1317, 1965, 2195, 2250, 2358, 2634, 3275, 3930, 3951, 4390, 5895, 6550, 6585, 7902, 9825, 10975, 11790, 13170, 16375, 19650, 19755, 21950, 29475, 32750, 32925, 39510, 49125, 54875, 57509, 58950, 65850, 98250, 98775, 109750, 115018, 147375, 164625, 172527, 197550, 287545, 294750, 329250, 345054, 493875, 517581, 575090, 862635, 987750, 1035162, 1437725, 1725270, 2587905, 2875450, 4313175, 5175810, 7188625, 8626350, 12939525, 14377250, 21565875, 25879050, 43131750, 64697625, 129395250]

約数ペア:

[(1, 129395250), (2, 64697625), (3, 43131750), (5, 25879050), (6, 21565875), (9, 14377250), (10, 12939525), (15, 8626350), (18, 7188625), (25, 5175810), (30, 4313175), (45, 2875450), (50, 2587905), (75, 1725270), (90, 1437725), (125, 1035162), (131, 987750), (150, 862635), (225, 575090), (250, 517581), (262, 493875), (375, 345054), (393, 329250), (439, 294750), (450, 287545), (655, 197550), (750, 172527), (786, 164625), (878, 147375), (1125, 115018), (1179, 109750), (1310, 98775), (1317, 98250), (1965, 65850), (2195, 58950), (2250, 57509), (2358, 54875), (2634, 49125), (3275, 39510), (3930, 32925), (3951, 32750), (4390, 29475), (5895, 21950), (6550, 19755), (6585, 19650), (7902, 16375), (9825, 13170), (10975, 11790)]