1091672520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{313699}}^1$

素因数の和:313742

約数の個数: 64

約数和(自身を含む): 3387960000

約数和(自身を除く): 2296287480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 313699, 627398, 941097, 1254796, 1568495, 1882194, 2509592, 3136990, 3764388, 4705485, 6273980, 7528776, 9097271, 9410970, 12547960, 18194542, 18821940, 27291813, 36389084, 37643880, 45486355, 54583626, 72778168, 90972710, 109167252, 136459065, 181945420, 218334504, 272918130, 363890840, 545836260, 1091672520]

約数ペア:

[(1, 1091672520), (2, 545836260), (3, 363890840), (4, 272918130), (5, 218334504), (6, 181945420), (8, 136459065), (10, 109167252), (12, 90972710), (15, 72778168), (20, 54583626), (24, 45486355), (29, 37643880), (30, 36389084), (40, 27291813), (58, 18821940), (60, 18194542), (87, 12547960), (116, 9410970), (120, 9097271), (145, 7528776), (174, 6273980), (232, 4705485), (290, 3764388), (348, 3136990), (435, 2509592), (580, 1882194), (696, 1568495), (870, 1254796), (1160, 941097), (1740, 627398), (3480, 313699)]