120688500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{61}}^1\times {\mathrm{1319}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 357477120

約数和(自身を除く): 236788620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 61, 75, 100, 122, 125, 150, 183, 244, 250, 300, 305, 366, 375, 500, 610, 732, 750, 915, 1220, 1319, 1500, 1525, 1830, 2638, 3050, 3660, 3957, 4575, 5276, 6100, 6595, 7625, 7914, 9150, 13190, 15250, 15828, 18300, 19785, 22875, 26380, 30500, 32975, 39570, 45750, 65950, 79140, 80459, 91500, 98925, 131900, 160918, 164875, 197850, 241377, 321836, 329750, 395700, 402295, 482754, 494625, 659500, 804590, 965508, 989250, 1206885, 1609180, 1978500, 2011475, 2413770, 4022950, 4827540, 6034425, 8045900, 10057375, 12068850, 20114750, 24137700, 30172125, 40229500, 60344250, 120688500]

約数ペア:

[(1, 120688500), (2, 60344250), (3, 40229500), (4, 30172125), (5, 24137700), (6, 20114750), (10, 12068850), (12, 10057375), (15, 8045900), (20, 6034425), (25, 4827540), (30, 4022950), (50, 2413770), (60, 2011475), (61, 1978500), (75, 1609180), (100, 1206885), (122, 989250), (125, 965508), (150, 804590), (183, 659500), (244, 494625), (250, 482754), (300, 402295), (305, 395700), (366, 329750), (375, 321836), (500, 241377), (610, 197850), (732, 164875), (750, 160918), (915, 131900), (1220, 98925), (1319, 91500), (1500, 80459), (1525, 79140), (1830, 65950), (2638, 45750), (3050, 39570), (3660, 32975), (3957, 30500), (4575, 26380), (5276, 22875), (6100, 19785), (6595, 18300), (7625, 15828), (7914, 15250), (9150, 13190)]