30193830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{111829}}^1$

素因数の和:111845

約数の個数: 32

約数和(自身を含む): 80517600

約数和(自身を除く): 50323770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 111829, 223658, 335487, 559145, 670974, 1006461, 1118290, 1677435, 2012922, 3019383, 3354870, 5032305, 6038766, 10064610, 15096915, 30193830]

約数ペア:

[(1, 30193830), (2, 15096915), (3, 10064610), (5, 6038766), (6, 5032305), (9, 3354870), (10, 3019383), (15, 2012922), (18, 1677435), (27, 1118290), (30, 1006461), (45, 670974), (54, 559145), (90, 335487), (135, 223658), (270, 111829)]