122149650

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{16619}}^1$

素因数の和:16648

約数の個数: 72

約数和(自身を含む): 352410480

約数和(自身を除く): 230260830

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 16619, 33238, 49857, 83095, 99714, 116333, 166190, 232666, 249285, 348999, 415475, 498570, 581665, 697998, 814331, 830950, 1163330, 1246425, 1628662, 1744995, 2442993, 2492850, 2908325, 3489990, 4071655, 4885986, 5816650, 8143310, 8724975, 12214965, 17449950, 20358275, 24429930, 40716550, 61074825, 122149650]

約数ペア:

[(1, 122149650), (2, 61074825), (3, 40716550), (5, 24429930), (6, 20358275), (7, 17449950), (10, 12214965), (14, 8724975), (15, 8143310), (21, 5816650), (25, 4885986), (30, 4071655), (35, 3489990), (42, 2908325), (49, 2492850), (50, 2442993), (70, 1744995), (75, 1628662), (98, 1246425), (105, 1163330), (147, 830950), (150, 814331), (175, 697998), (210, 581665), (245, 498570), (294, 415475), (350, 348999), (490, 249285), (525, 232666), (735, 166190), (1050, 116333), (1225, 99714), (1470, 83095), (2450, 49857), (3675, 33238), (7350, 16619)]