97662420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{2063}}^1$

素因数の和:2341

約数の個数: 72

約数和(自身を含む): 297513216

約数和(自身を除く): 199850796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 263, 526, 789, 1052, 1315, 1578, 2063, 2367, 2630, 3156, 3945, 4126, 4734, 5260, 6189, 7890, 8252, 9468, 10315, 11835, 12378, 15780, 18567, 20630, 23670, 24756, 30945, 37134, 41260, 47340, 61890, 74268, 92835, 123780, 185670, 371340, 542569, 1085138, 1627707, 2170276, 2712845, 3255414, 4883121, 5425690, 6510828, 8138535, 9766242, 10851380, 16277070, 19532484, 24415605, 32554140, 48831210, 97662420]

約数ペア:

[(1, 97662420), (2, 48831210), (3, 32554140), (4, 24415605), (5, 19532484), (6, 16277070), (9, 10851380), (10, 9766242), (12, 8138535), (15, 6510828), (18, 5425690), (20, 4883121), (30, 3255414), (36, 2712845), (45, 2170276), (60, 1627707), (90, 1085138), (180, 542569), (263, 371340), (526, 185670), (789, 123780), (1052, 92835), (1315, 74268), (1578, 61890), (2063, 47340), (2367, 41260), (2630, 37134), (3156, 30945), (3945, 24756), (4126, 23670), (4734, 20630), (5260, 18567), (6189, 15780), (7890, 12378), (8252, 11835), (9468, 10315)]