361048125

素因数分解:

$3^1\times 5^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 80

約数和(自身を含む): 653190912

約数和(自身を除く): 292142787

約数列:

[1, 3, 5, 15, 17, 25, 47, 51, 75, 85, 125, 141, 235, 241, 255, 375, 425, 625, 705, 723, 799, 1175, 1205, 1275, 1875, 2125, 2397, 3525, 3615, 3995, 4097, 5875, 6025, 6375, 10625, 11327, 11985, 12291, 17625, 18075, 19975, 20485, 29375, 30125, 31875, 33981, 56635, 59925, 61455, 88125, 90375, 99875, 102425, 150625, 169905, 192559, 283175, 299625, 307275, 451875, 499375, 512125, 577677, 849525, 962795, 1415875, 1498125, 1536375, 2560625, 2888385, 4247625, 4813975, 7079375, 7681875, 14441925, 21238125, 24069875, 72209625, 120349375, 361048125]

約数ペア:

[(1, 361048125), (3, 120349375), (5, 72209625), (15, 24069875), (17, 21238125), (25, 14441925), (47, 7681875), (51, 7079375), (75, 4813975), (85, 4247625), (125, 2888385), (141, 2560625), (235, 1536375), (241, 1498125), (255, 1415875), (375, 962795), (425, 849525), (625, 577677), (705, 512125), (723, 499375), (799, 451875), (1175, 307275), (1205, 299625), (1275, 283175), (1875, 192559), (2125, 169905), (2397, 150625), (3525, 102425), (3615, 99875), (3995, 90375), (4097, 88125), (5875, 61455), (6025, 59925), (6375, 56635), (10625, 33981), (11327, 31875), (11985, 30125), (12291, 29375), (17625, 20485), (18075, 19975)]