16867680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{35141}}^1$

素因数の和:35159

約数の個数: 48

約数和(自身を含む): 53134704

約数和(自身を除く): 36267024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 35141, 70282, 105423, 140564, 175705, 210846, 281128, 351410, 421692, 527115, 562256, 702820, 843384, 1054230, 1124512, 1405640, 1686768, 2108460, 2811280, 3373536, 4216920, 5622560, 8433840, 16867680]

約数ペア:

[(1, 16867680), (2, 8433840), (3, 5622560), (4, 4216920), (5, 3373536), (6, 2811280), (8, 2108460), (10, 1686768), (12, 1405640), (15, 1124512), (16, 1054230), (20, 843384), (24, 702820), (30, 562256), (32, 527115), (40, 421692), (48, 351410), (60, 281128), (80, 210846), (96, 175705), (120, 140564), (160, 105423), (240, 70282), (480, 35141)]