90685030

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:369

約数の個数: 48

約数和(自身を含む): 173837664

約数和(自身を除く): 83152634

約数列:

[1, 2, 5, 10, 29, 41, 58, 82, 145, 205, 263, 290, 410, 526, 841, 1189, 1315, 1682, 2378, 2630, 4205, 5945, 7627, 8410, 10783, 11890, 15254, 21566, 34481, 38135, 53915, 68962, 76270, 107830, 172405, 221183, 312707, 344810, 442366, 625414, 1105915, 1563535, 2211830, 3127070, 9068503, 18137006, 45342515, 90685030]

約数ペア:

[(1, 90685030), (2, 45342515), (5, 18137006), (10, 9068503), (29, 3127070), (41, 2211830), (58, 1563535), (82, 1105915), (145, 625414), (205, 442366), (263, 344810), (290, 312707), (410, 221183), (526, 172405), (841, 107830), (1189, 76270), (1315, 68962), (1682, 53915), (2378, 38135), (2630, 34481), (4205, 21566), (5945, 15254), (7627, 11890), (8410, 10783)]