9181830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1901}}^1$

素因数の和:1941

約数の個数: 64

約数和(自身を含む): 26293248

約数和(自身を除く): 17111418

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 23, 30, 35, 42, 46, 69, 70, 105, 115, 138, 161, 210, 230, 322, 345, 483, 690, 805, 966, 1610, 1901, 2415, 3802, 4830, 5703, 9505, 11406, 13307, 19010, 26614, 28515, 39921, 43723, 57030, 66535, 79842, 87446, 131169, 133070, 199605, 218615, 262338, 306061, 399210, 437230, 612122, 655845, 918183, 1311690, 1530305, 1836366, 3060610, 4590915, 9181830]

約数ペア:

[(1, 9181830), (2, 4590915), (3, 3060610), (5, 1836366), (6, 1530305), (7, 1311690), (10, 918183), (14, 655845), (15, 612122), (21, 437230), (23, 399210), (30, 306061), (35, 262338), (42, 218615), (46, 199605), (69, 133070), (70, 131169), (105, 87446), (115, 79842), (138, 66535), (161, 57030), (210, 43723), (230, 39921), (322, 28515), (345, 26614), (483, 19010), (690, 13307), (805, 11406), (966, 9505), (1610, 5703), (1901, 4830), (2415, 3802)]