741036690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{31307}}^1$

素因数の和:31583

約数の個数: 48

約数和(自身を含む): 1934083008

約数和(自身を除く): 1193046318

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 263, 526, 789, 1315, 1578, 2367, 2630, 3945, 4734, 7890, 11835, 23670, 31307, 62614, 93921, 156535, 187842, 281763, 313070, 469605, 563526, 939210, 1408815, 2817630, 8233741, 16467482, 24701223, 41168705, 49402446, 74103669, 82337410, 123506115, 148207338, 247012230, 370518345, 741036690]

約数ペア:

[(1, 741036690), (2, 370518345), (3, 247012230), (5, 148207338), (6, 123506115), (9, 82337410), (10, 74103669), (15, 49402446), (18, 41168705), (30, 24701223), (45, 16467482), (90, 8233741), (263, 2817630), (526, 1408815), (789, 939210), (1315, 563526), (1578, 469605), (2367, 313070), (2630, 281763), (3945, 187842), (4734, 156535), (7890, 93921), (11835, 62614), (23670, 31307)]