15227070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{409}}^1$

素因数の和:509

約数の個数: 64

約数和(自身を含む): 39320640

約数和(自身を除く): 24093570

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 73, 85, 102, 146, 170, 219, 255, 365, 409, 438, 510, 730, 818, 1095, 1227, 1241, 2045, 2190, 2454, 2482, 3723, 4090, 6135, 6205, 6953, 7446, 12270, 12410, 13906, 18615, 20859, 29857, 34765, 37230, 41718, 59714, 69530, 89571, 104295, 149285, 179142, 208590, 298570, 447855, 507569, 895710, 1015138, 1522707, 2537845, 3045414, 5075690, 7613535, 15227070]

約数ペア:

[(1, 15227070), (2, 7613535), (3, 5075690), (5, 3045414), (6, 2537845), (10, 1522707), (15, 1015138), (17, 895710), (30, 507569), (34, 447855), (51, 298570), (73, 208590), (85, 179142), (102, 149285), (146, 104295), (170, 89571), (219, 69530), (255, 59714), (365, 41718), (409, 37230), (438, 34765), (510, 29857), (730, 20859), (818, 18615), (1095, 13906), (1227, 12410), (1241, 12270), (2045, 7446), (2190, 6953), (2454, 6205), (2482, 6135), (3723, 4090)]