684422100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{139}}^1\times {\mathrm{5471}}^1$

素因数の和:5630

約数の個数: 108

約数和(自身を含む): 2161111680

約数和(自身を除く): 1476689580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 139, 150, 180, 225, 278, 300, 417, 450, 556, 695, 834, 900, 1251, 1390, 1668, 2085, 2502, 2780, 3475, 4170, 5004, 5471, 6255, 6950, 8340, 10425, 10942, 12510, 13900, 16413, 20850, 21884, 25020, 27355, 31275, 32826, 41700, 49239, 54710, 62550, 65652, 82065, 98478, 109420, 125100, 136775, 164130, 196956, 246195, 273550, 328260, 410325, 492390, 547100, 760469, 820650, 984780, 1230975, 1520938, 1641300, 2281407, 2461950, 3041876, 3802345, 4562814, 4923900, 6844221, 7604690, 9125628, 11407035, 13688442, 15209380, 19011725, 22814070, 27376884, 34221105, 38023450, 45628140, 57035175, 68442210, 76046900, 114070350, 136884420, 171105525, 228140700, 342211050, 684422100]

約数ペア:

[(1, 684422100), (2, 342211050), (3, 228140700), (4, 171105525), (5, 136884420), (6, 114070350), (9, 76046900), (10, 68442210), (12, 57035175), (15, 45628140), (18, 38023450), (20, 34221105), (25, 27376884), (30, 22814070), (36, 19011725), (45, 15209380), (50, 13688442), (60, 11407035), (75, 9125628), (90, 7604690), (100, 6844221), (139, 4923900), (150, 4562814), (180, 3802345), (225, 3041876), (278, 2461950), (300, 2281407), (417, 1641300), (450, 1520938), (556, 1230975), (695, 984780), (834, 820650), (900, 760469), (1251, 547100), (1390, 492390), (1668, 410325), (2085, 328260), (2502, 273550), (2780, 246195), (3475, 196956), (4170, 164130), (5004, 136775), (5471, 125100), (6255, 109420), (6950, 98478), (8340, 82065), (10425, 65652), (10942, 62550), (12510, 54710), (13900, 49239), (16413, 41700), (20850, 32826), (21884, 31275), (25020, 27355)]