55015470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{203761}}^1$

素因数の和:203777

約数の個数: 32

約数和(自身を含む): 146708640

約数和(自身を除く): 91693170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 203761, 407522, 611283, 1018805, 1222566, 1833849, 2037610, 3056415, 3667698, 5501547, 6112830, 9169245, 11003094, 18338490, 27507735, 55015470]

約数ペア:

[(1, 55015470), (2, 27507735), (3, 18338490), (5, 11003094), (6, 9169245), (9, 6112830), (10, 5501547), (15, 3667698), (18, 3056415), (27, 2037610), (30, 1833849), (45, 1222566), (54, 1018805), (90, 611283), (135, 407522), (270, 203761)]