17325180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3319}}^1$

素因数の和:3363

約数の個数: 72

約数和(自身を含む): 54381600

約数和(自身を除く): 37056420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 29, 30, 36, 45, 58, 60, 87, 90, 116, 145, 174, 180, 261, 290, 348, 435, 522, 580, 870, 1044, 1305, 1740, 2610, 3319, 5220, 6638, 9957, 13276, 16595, 19914, 29871, 33190, 39828, 49785, 59742, 66380, 96251, 99570, 119484, 149355, 192502, 199140, 288753, 298710, 385004, 481255, 577506, 597420, 866259, 962510, 1155012, 1443765, 1732518, 1925020, 2887530, 3465036, 4331295, 5775060, 8662590, 17325180]

約数ペア:

[(1, 17325180), (2, 8662590), (3, 5775060), (4, 4331295), (5, 3465036), (6, 2887530), (9, 1925020), (10, 1732518), (12, 1443765), (15, 1155012), (18, 962510), (20, 866259), (29, 597420), (30, 577506), (36, 481255), (45, 385004), (58, 298710), (60, 288753), (87, 199140), (90, 192502), (116, 149355), (145, 119484), (174, 99570), (180, 96251), (261, 66380), (290, 59742), (348, 49785), (435, 39828), (522, 33190), (580, 29871), (870, 19914), (1044, 16595), (1305, 13276), (1740, 9957), (2610, 6638), (3319, 5220)]