98340570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{25411}}^1$

素因数の和:25467

約数の個数: 48

約数和(自身を含む): 261641952

約数和(自身を除く): 163301382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 43, 45, 86, 90, 129, 215, 258, 387, 430, 645, 774, 1290, 1935, 3870, 25411, 50822, 76233, 127055, 152466, 228699, 254110, 381165, 457398, 762330, 1092673, 1143495, 2185346, 2286990, 3278019, 5463365, 6556038, 9834057, 10926730, 16390095, 19668114, 32780190, 49170285, 98340570]

約数ペア:

[(1, 98340570), (2, 49170285), (3, 32780190), (5, 19668114), (6, 16390095), (9, 10926730), (10, 9834057), (15, 6556038), (18, 5463365), (30, 3278019), (43, 2286990), (45, 2185346), (86, 1143495), (90, 1092673), (129, 762330), (215, 457398), (258, 381165), (387, 254110), (430, 228699), (645, 152466), (774, 127055), (1290, 76233), (1935, 50822), (3870, 25411)]