30550290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53597}}^1$

素因数の和:53626

約数の個数: 32

約数和(自身を含む): 77181120

約数和(自身を除く): 46630830

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 53597, 107194, 160791, 267985, 321582, 535970, 803955, 1018343, 1607910, 2036686, 3055029, 5091715, 6110058, 10183430, 15275145, 30550290]

約数ペア:

[(1, 30550290), (2, 15275145), (3, 10183430), (5, 6110058), (6, 5091715), (10, 3055029), (15, 2036686), (19, 1607910), (30, 1018343), (38, 803955), (57, 535970), (95, 321582), (114, 267985), (190, 160791), (285, 107194), (570, 53597)]