79794990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 236183040

約数和(自身を除く): 156388050

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 67, 90, 99, 110, 134, 135, 165, 198, 201, 270, 297, 330, 335, 401, 402, 495, 594, 603, 670, 737, 802, 990, 1005, 1203, 1206, 1474, 1485, 1809, 2005, 2010, 2211, 2406, 2970, 3015, 3609, 3618, 3685, 4010, 4411, 4422, 6015, 6030, 6633, 7218, 7370, 8822, 9045, 10827, 11055, 12030, 13233, 13266, 18045, 18090, 19899, 21654, 22055, 22110, 26466, 26867, 33165, 36090, 39699, 39798, 44110, 53734, 54135, 66165, 66330, 79398, 80601, 99495, 108270, 119097, 132330, 134335, 161202, 198495, 198990, 238194, 241803, 268670, 295537, 396990, 403005, 483606, 591074, 595485, 725409, 806010, 886611, 1190970, 1209015, 1450818, 1477685, 1773222, 2418030, 2659833, 2955370, 3627045, 4433055, 5319666, 7254090, 7979499, 8866110, 13299165, 15958998, 26598330, 39897495, 79794990]

約数ペア:

[(1, 79794990), (2, 39897495), (3, 26598330), (5, 15958998), (6, 13299165), (9, 8866110), (10, 7979499), (11, 7254090), (15, 5319666), (18, 4433055), (22, 3627045), (27, 2955370), (30, 2659833), (33, 2418030), (45, 1773222), (54, 1477685), (55, 1450818), (66, 1209015), (67, 1190970), (90, 886611), (99, 806010), (110, 725409), (134, 595485), (135, 591074), (165, 483606), (198, 403005), (201, 396990), (270, 295537), (297, 268670), (330, 241803), (335, 238194), (401, 198990), (402, 198495), (495, 161202), (594, 134335), (603, 132330), (670, 119097), (737, 108270), (802, 99495), (990, 80601), (1005, 79398), (1203, 66330), (1206, 66165), (1474, 54135), (1485, 53734), (1809, 44110), (2005, 39798), (2010, 39699), (2211, 36090), (2406, 33165), (2970, 26867), (3015, 26466), (3609, 22110), (3618, 22055), (3685, 21654), (4010, 19899), (4411, 18090), (4422, 18045), (6015, 13266), (6030, 13233), (6633, 12030), (7218, 11055), (7370, 10827), (8822, 9045)]