90556050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{46439}}^1$

素因数の和:46467

約数の個数: 48

約数和(自身を含む): 241859520

約数和(自身を除く): 151303470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 46439, 92878, 139317, 232195, 278634, 464390, 603707, 696585, 1160975, 1207414, 1393170, 1811121, 2321950, 3018535, 3482925, 3622242, 6037070, 6965850, 9055605, 15092675, 18111210, 30185350, 45278025, 90556050]

約数ペア:

[(1, 90556050), (2, 45278025), (3, 30185350), (5, 18111210), (6, 15092675), (10, 9055605), (13, 6965850), (15, 6037070), (25, 3622242), (26, 3482925), (30, 3018535), (39, 2321950), (50, 1811121), (65, 1393170), (75, 1207414), (78, 1160975), (130, 696585), (150, 603707), (195, 464390), (325, 278634), (390, 232195), (650, 139317), (975, 92878), (1950, 46439)]