125493900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^2\times {\mathrm{8537}}^1$

素因数の和:8568

約数の個数: 108

約数和(自身を含む): 422426088

約数和(自身を除く): 296932188

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 140, 147, 150, 175, 196, 210, 245, 294, 300, 350, 420, 490, 525, 588, 700, 735, 980, 1050, 1225, 1470, 2100, 2450, 2940, 3675, 4900, 7350, 8537, 14700, 17074, 25611, 34148, 42685, 51222, 59759, 85370, 102444, 119518, 128055, 170740, 179277, 213425, 239036, 256110, 298795, 358554, 418313, 426850, 512220, 597590, 640275, 717108, 836626, 853700, 896385, 1195180, 1254939, 1280550, 1493975, 1673252, 1792770, 2091565, 2509878, 2561100, 2987950, 3585540, 4183130, 4481925, 5019756, 5975900, 6274695, 8366260, 8963850, 10457825, 12549390, 17927700, 20915650, 25098780, 31373475, 41831300, 62746950, 125493900]

約数ペア:

[(1, 125493900), (2, 62746950), (3, 41831300), (4, 31373475), (5, 25098780), (6, 20915650), (7, 17927700), (10, 12549390), (12, 10457825), (14, 8963850), (15, 8366260), (20, 6274695), (21, 5975900), (25, 5019756), (28, 4481925), (30, 4183130), (35, 3585540), (42, 2987950), (49, 2561100), (50, 2509878), (60, 2091565), (70, 1792770), (75, 1673252), (84, 1493975), (98, 1280550), (100, 1254939), (105, 1195180), (140, 896385), (147, 853700), (150, 836626), (175, 717108), (196, 640275), (210, 597590), (245, 512220), (294, 426850), (300, 418313), (350, 358554), (420, 298795), (490, 256110), (525, 239036), (588, 213425), (700, 179277), (735, 170740), (980, 128055), (1050, 119518), (1225, 102444), (1470, 85370), (2100, 59759), (2450, 51222), (2940, 42685), (3675, 34148), (4900, 25611), (7350, 17074), (8537, 14700)]