139823400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1003

約数の個数: 96

約数和(自身を含む): 435284640

約数和(自身を除く): 295461240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 397, 587, 600, 794, 1174, 1191, 1588, 1761, 1985, 2348, 2382, 2935, 3176, 3522, 3970, 4696, 4764, 5870, 5955, 7044, 7940, 8805, 9528, 9925, 11740, 11910, 14088, 14675, 15880, 17610, 19850, 23480, 23820, 29350, 29775, 35220, 39700, 44025, 47640, 58700, 59550, 70440, 79400, 88050, 117400, 119100, 176100, 233039, 238200, 352200, 466078, 699117, 932156, 1165195, 1398234, 1864312, 2330390, 2796468, 3495585, 4660780, 5592936, 5825975, 6991170, 9321560, 11651950, 13982340, 17477925, 23303900, 27964680, 34955850, 46607800, 69911700, 139823400]

約数ペア:

[(1, 139823400), (2, 69911700), (3, 46607800), (4, 34955850), (5, 27964680), (6, 23303900), (8, 17477925), (10, 13982340), (12, 11651950), (15, 9321560), (20, 6991170), (24, 5825975), (25, 5592936), (30, 4660780), (40, 3495585), (50, 2796468), (60, 2330390), (75, 1864312), (100, 1398234), (120, 1165195), (150, 932156), (200, 699117), (300, 466078), (397, 352200), (587, 238200), (600, 233039), (794, 176100), (1174, 119100), (1191, 117400), (1588, 88050), (1761, 79400), (1985, 70440), (2348, 59550), (2382, 58700), (2935, 47640), (3176, 44025), (3522, 39700), (3970, 35220), (4696, 29775), (4764, 29350), (5870, 23820), (5955, 23480), (7044, 19850), (7940, 17610), (8805, 15880), (9528, 14675), (9925, 14088), (11740, 11910)]