2977012680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{103801}}^1$

素因数の和:104054

約数の個数: 64

約数和(自身を含む): 8968492800

約数和(自身を除く): 5991480120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 239, 478, 717, 956, 1195, 1434, 1912, 2390, 2868, 3585, 4780, 5736, 7170, 9560, 14340, 28680, 103801, 207602, 311403, 415204, 519005, 622806, 830408, 1038010, 1245612, 1557015, 2076020, 2491224, 3114030, 4152040, 6228060, 12456120, 24808439, 49616878, 74425317, 99233756, 124042195, 148850634, 198467512, 248084390, 297701268, 372126585, 496168780, 595402536, 744253170, 992337560, 1488506340, 2977012680]

約数ペア:

[(1, 2977012680), (2, 1488506340), (3, 992337560), (4, 744253170), (5, 595402536), (6, 496168780), (8, 372126585), (10, 297701268), (12, 248084390), (15, 198467512), (20, 148850634), (24, 124042195), (30, 99233756), (40, 74425317), (60, 49616878), (120, 24808439), (239, 12456120), (478, 6228060), (717, 4152040), (956, 3114030), (1195, 2491224), (1434, 2076020), (1912, 1557015), (2390, 1245612), (2868, 1038010), (3585, 830408), (4780, 622806), (5736, 519005), (7170, 415204), (9560, 311403), (14340, 207602), (28680, 103801)]