61458150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31517}}^1$

素因数の和:31545

約数の個数: 48

約数和(自身を含む): 164145744

約数和(自身を除く): 102687594

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, 31517, 63034, 94551, 157585, 189102, 315170, 409721, 472755, 787925, 819442, 945510, 1229163, 1575850, 2048605, 2363775, 2458326, 4097210, 4727550, 6145815, 10243025, 12291630, 20486050, 30729075, 61458150]

約数ペア:

[(1, 61458150), (2, 30729075), (3, 20486050), (5, 12291630), (6, 10243025), (10, 6145815), (13, 4727550), (15, 4097210), (25, 2458326), (26, 2363775), (30, 2048605), (39, 1575850), (50, 1229163), (65, 945510), (75, 819442), (78, 787925), (130, 472755), (150, 409721), (195, 315170), (325, 189102), (390, 157585), (650, 94551), (975, 63034), (1950, 31517)]