1330756050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{682439}}^1$

素因数の和:682467

約数の個数: 48

約数和(自身を含む): 3554147520

約数和(自身を除く): 2223391470

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, 682439, 1364878, 2047317, 3412195, 4094634, 6824390, 8871707, 10236585, 17060975, 17743414, 20473170, 26615121, 34121950, 44358535, 51182925, 53230242, 88717070, 102365850, 133075605, 221792675, 266151210, 443585350, 665378025, 1330756050]

約数ペア:

[(1, 1330756050), (2, 665378025), (3, 443585350), (5, 266151210), (6, 221792675), (10, 133075605), (13, 102365850), (15, 88717070), (25, 53230242), (26, 51182925), (30, 44358535), (39, 34121950), (50, 26615121), (65, 20473170), (75, 17743414), (78, 17060975), (130, 10236585), (150, 8871707), (195, 6824390), (325, 4094634), (390, 3412195), (650, 2047317), (975, 1364878), (1950, 682439)]