84124360

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1630

約数の個数: 64

約数和(自身を含む): 200102400

約数和(自身を除く): 115978040

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 47, 58, 94, 116, 145, 188, 232, 235, 290, 376, 470, 580, 940, 1160, 1363, 1543, 1880, 2726, 3086, 5452, 6172, 6815, 7715, 10904, 12344, 13630, 15430, 27260, 30860, 44747, 54520, 61720, 72521, 89494, 145042, 178988, 223735, 290084, 357976, 362605, 447470, 580168, 725210, 894940, 1450420, 1789880, 2103109, 2900840, 4206218, 8412436, 10515545, 16824872, 21031090, 42062180, 84124360]

約数ペア:

[(1, 84124360), (2, 42062180), (4, 21031090), (5, 16824872), (8, 10515545), (10, 8412436), (20, 4206218), (29, 2900840), (40, 2103109), (47, 1789880), (58, 1450420), (94, 894940), (116, 725210), (145, 580168), (188, 447470), (232, 362605), (235, 357976), (290, 290084), (376, 223735), (470, 178988), (580, 145042), (940, 89494), (1160, 72521), (1363, 61720), (1543, 54520), (1880, 44747), (2726, 30860), (3086, 27260), (5452, 15430), (6172, 13630), (6815, 12344), (7715, 10904)]