47899710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31307}}^1$

素因数の和:31337

約数の個数: 48

約数和(自身を含む): 131869296

約数和(自身を除く): 83969586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 31307, 62614, 93921, 156535, 187842, 281763, 313070, 469605, 532219, 563526, 939210, 1064438, 1408815, 1596657, 2661095, 2817630, 3193314, 4789971, 5322190, 7983285, 9579942, 15966570, 23949855, 47899710]

約数ペア:

[(1, 47899710), (2, 23949855), (3, 15966570), (5, 9579942), (6, 7983285), (9, 5322190), (10, 4789971), (15, 3193314), (17, 2817630), (18, 2661095), (30, 1596657), (34, 1408815), (45, 1064438), (51, 939210), (85, 563526), (90, 532219), (102, 469605), (153, 313070), (170, 281763), (255, 187842), (306, 156535), (510, 93921), (765, 62614), (1530, 31307)]