15702921870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{293}}^1\times {\mathrm{8011}}^1$

素因数の和:8537

約数の個数: 64

約数和(自身を含む): 37989955584

約数和(自身を除く): 22287033714

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 293, 446, 586, 669, 879, 1115, 1338, 1465, 1758, 2230, 2930, 3345, 4395, 6690, 8011, 8790, 16022, 24033, 40055, 48066, 65339, 80110, 120165, 130678, 196017, 240330, 326695, 392034, 653390, 980085, 1786453, 1960170, 2347223, 3572906, 4694446, 5359359, 7041669, 8932265, 10718718, 11736115, 14083338, 17864530, 23472230, 26796795, 35208345, 53593590, 70416690, 523430729, 1046861458, 1570292187, 2617153645, 3140584374, 5234307290, 7851460935, 15702921870]

約数ペア:

[(1, 15702921870), (2, 7851460935), (3, 5234307290), (5, 3140584374), (6, 2617153645), (10, 1570292187), (15, 1046861458), (30, 523430729), (223, 70416690), (293, 53593590), (446, 35208345), (586, 26796795), (669, 23472230), (879, 17864530), (1115, 14083338), (1338, 11736115), (1465, 10718718), (1758, 8932265), (2230, 7041669), (2930, 5359359), (3345, 4694446), (4395, 3572906), (6690, 2347223), (8011, 1960170), (8790, 1786453), (16022, 980085), (24033, 653390), (40055, 392034), (48066, 326695), (65339, 240330), (80110, 196017), (120165, 130678)]