12804570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8369}}^1$

素因数の和:8399

約数の個数: 48

約数和(自身を含む): 35254440

約数和(自身を除く): 22449870

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, 8369, 16738, 25107, 41845, 50214, 75321, 83690, 125535, 142273, 150642, 251070, 284546, 376605, 426819, 711365, 753210, 853638, 1280457, 1422730, 2134095, 2560914, 4268190, 6402285, 12804570]

約数ペア:

[(1, 12804570), (2, 6402285), (3, 4268190), (5, 2560914), (6, 2134095), (9, 1422730), (10, 1280457), (15, 853638), (17, 753210), (18, 711365), (30, 426819), (34, 376605), (45, 284546), (51, 251070), (85, 150642), (90, 142273), (102, 125535), (153, 83690), (170, 75321), (255, 50214), (306, 41845), (510, 25107), (765, 16738), (1530, 8369)]