52347420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{17107}}^1$

素因数の和:17139

約数の個数: 72

約数和(自身を含む): 168137424

約数和(自身を除く): 115790004

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 306, 340, 510, 612, 765, 1020, 1530, 3060, 17107, 34214, 51321, 68428, 85535, 102642, 153963, 171070, 205284, 256605, 290819, 307926, 342140, 513210, 581638, 615852, 769815, 872457, 1026420, 1163276, 1454095, 1539630, 1744914, 2617371, 2908190, 3079260, 3489828, 4362285, 5234742, 5816380, 8724570, 10469484, 13086855, 17449140, 26173710, 52347420]

約数ペア:

[(1, 52347420), (2, 26173710), (3, 17449140), (4, 13086855), (5, 10469484), (6, 8724570), (9, 5816380), (10, 5234742), (12, 4362285), (15, 3489828), (17, 3079260), (18, 2908190), (20, 2617371), (30, 1744914), (34, 1539630), (36, 1454095), (45, 1163276), (51, 1026420), (60, 872457), (68, 769815), (85, 615852), (90, 581638), (102, 513210), (153, 342140), (170, 307926), (180, 290819), (204, 256605), (255, 205284), (306, 171070), (340, 153963), (510, 102642), (612, 85535), (765, 68428), (1020, 51321), (1530, 34214), (3060, 17107)]