298972470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{3187}}^1$

素因数の和:3309

約数の個数: 64

約数和(自身を含む): 743696640

約数和(自身を除く): 444724170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 59, 106, 118, 159, 177, 265, 295, 318, 354, 530, 590, 795, 885, 1590, 1770, 3127, 3187, 6254, 6374, 9381, 9561, 15635, 15935, 18762, 19122, 31270, 31870, 46905, 47805, 93810, 95610, 168911, 188033, 337822, 376066, 506733, 564099, 844555, 940165, 1013466, 1128198, 1689110, 1880330, 2533665, 2820495, 5067330, 5640990, 9965749, 19931498, 29897247, 49828745, 59794494, 99657490, 149486235, 298972470]

約数ペア:

[(1, 298972470), (2, 149486235), (3, 99657490), (5, 59794494), (6, 49828745), (10, 29897247), (15, 19931498), (30, 9965749), (53, 5640990), (59, 5067330), (106, 2820495), (118, 2533665), (159, 1880330), (177, 1689110), (265, 1128198), (295, 1013466), (318, 940165), (354, 844555), (530, 564099), (590, 506733), (795, 376066), (885, 337822), (1590, 188033), (1770, 168911), (3127, 95610), (3187, 93810), (6254, 47805), (6374, 46905), (9381, 31870), (9561, 31270), (15635, 19122), (15935, 18762)]