62940780

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{16651}}^1$

素因数の和:16676

約数の個数: 96

約数和(自身を含む): 223802880

約数和(自身を除く): 160862100

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 16651, 33302, 49953, 66604, 83255, 99906, 116557, 149859, 166510, 199812, 233114, 249765, 299718, 333020, 349671, 449577, 466228, 499530, 582785, 599436, 699342, 749295, 899154, 999060, 1049013, 1165570, 1398684, 1498590, 1748355, 1798308, 2098026, 2247885, 2331140, 2997180, 3147039, 3496710, 4196052, 4495770, 5245065, 6294078, 6993420, 8991540, 10490130, 12588156, 15735195, 20980260, 31470390, 62940780]

約数ペア:

[(1, 62940780), (2, 31470390), (3, 20980260), (4, 15735195), (5, 12588156), (6, 10490130), (7, 8991540), (9, 6993420), (10, 6294078), (12, 5245065), (14, 4495770), (15, 4196052), (18, 3496710), (20, 3147039), (21, 2997180), (27, 2331140), (28, 2247885), (30, 2098026), (35, 1798308), (36, 1748355), (42, 1498590), (45, 1398684), (54, 1165570), (60, 1049013), (63, 999060), (70, 899154), (84, 749295), (90, 699342), (105, 599436), (108, 582785), (126, 499530), (135, 466228), (140, 449577), (180, 349671), (189, 333020), (210, 299718), (252, 249765), (270, 233114), (315, 199812), (378, 166510), (420, 149859), (540, 116557), (630, 99906), (756, 83255), (945, 66604), (1260, 49953), (1890, 33302), (3780, 16651)]