29985030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{317}}^1\times {\mathrm{1051}}^1$

素因数の和:1381

約数の個数: 48

約数和(自身を含む): 78281424

約数和(自身を除く): 48296394

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 317, 634, 951, 1051, 1585, 1902, 2102, 2853, 3153, 3170, 4755, 5255, 5706, 6306, 9459, 9510, 10510, 14265, 15765, 18918, 28530, 31530, 47295, 94590, 333167, 666334, 999501, 1665835, 1999002, 2998503, 3331670, 4997505, 5997006, 9995010, 14992515, 29985030]

約数ペア:

[(1, 29985030), (2, 14992515), (3, 9995010), (5, 5997006), (6, 4997505), (9, 3331670), (10, 2998503), (15, 1999002), (18, 1665835), (30, 999501), (45, 666334), (90, 333167), (317, 94590), (634, 47295), (951, 31530), (1051, 28530), (1585, 18918), (1902, 15765), (2102, 14265), (2853, 10510), (3153, 9510), (3170, 9459), (4755, 6306), (5255, 5706)]