109851560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:427

約数の個数: 128

約数和(自身を含む): 308206080

約数和(自身を除く): 198354520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 103, 104, 130, 140, 182, 206, 260, 280, 293, 364, 412, 455, 515, 520, 586, 721, 728, 824, 910, 1030, 1172, 1339, 1442, 1465, 1820, 2051, 2060, 2344, 2678, 2884, 2930, 3605, 3640, 3809, 4102, 4120, 5356, 5768, 5860, 6695, 7210, 7618, 8204, 9373, 10255, 10712, 11720, 13390, 14420, 15236, 16408, 18746, 19045, 20510, 26663, 26780, 28840, 30179, 30472, 37492, 38090, 41020, 46865, 53326, 53560, 60358, 74984, 76180, 82040, 93730, 106652, 120716, 133315, 150895, 152360, 187460, 211253, 213304, 241432, 266630, 301790, 374920, 392327, 422506, 533260, 603580, 784654, 845012, 1056265, 1066520, 1207160, 1569308, 1690024, 1961635, 2112530, 2746289, 3138616, 3923270, 4225060, 5492578, 7846540, 8450120, 10985156, 13731445, 15693080, 21970312, 27462890, 54925780, 109851560]

約数ペア:

[(1, 109851560), (2, 54925780), (4, 27462890), (5, 21970312), (7, 15693080), (8, 13731445), (10, 10985156), (13, 8450120), (14, 7846540), (20, 5492578), (26, 4225060), (28, 3923270), (35, 3138616), (40, 2746289), (52, 2112530), (56, 1961635), (65, 1690024), (70, 1569308), (91, 1207160), (103, 1066520), (104, 1056265), (130, 845012), (140, 784654), (182, 603580), (206, 533260), (260, 422506), (280, 392327), (293, 374920), (364, 301790), (412, 266630), (455, 241432), (515, 213304), (520, 211253), (586, 187460), (721, 152360), (728, 150895), (824, 133315), (910, 120716), (1030, 106652), (1172, 93730), (1339, 82040), (1442, 76180), (1465, 74984), (1820, 60358), (2051, 53560), (2060, 53326), (2344, 46865), (2678, 41020), (2884, 38090), (2930, 37492), (3605, 30472), (3640, 30179), (3809, 28840), (4102, 26780), (4120, 26663), (5356, 20510), (5768, 19045), (5860, 18746), (6695, 16408), (7210, 15236), (7618, 14420), (8204, 13390), (9373, 11720), (10255, 10712)]