31069569060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13901}}^1\times {\mathrm{4139}}^1$

素因数の和:18058

約数の個数: 96

約数和(自身を含む): 96691190400

約数和(自身を除く): 65621621340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 4139, 8278, 12417, 13901, 16556, 20695, 24834, 27802, 37251, 41390, 41703, 49668, 55604, 62085, 69505, 74502, 82780, 83406, 111753, 124170, 125109, 139010, 149004, 166812, 186255, 208515, 223506, 248340, 250218, 278020, 372510, 375327, 417030, 447012, 500436, 558765, 625545, 745020, 750654, 834060, 1117530, 1251090, 1501308, 1876635, 2235060, 2502180, 3753270, 7506540, 57536239, 115072478, 172608717, 230144956, 287681195, 345217434, 517826151, 575362390, 690434868, 863043585, 1035652302, 1150724780, 1553478453, 1726087170, 2071304604, 2589130755, 3106956906, 3452174340, 5178261510, 6213913812, 7767392265, 10356523020, 15534784530, 31069569060]

約数ペア:

[(1, 31069569060), (2, 15534784530), (3, 10356523020), (4, 7767392265), (5, 6213913812), (6, 5178261510), (9, 3452174340), (10, 3106956906), (12, 2589130755), (15, 2071304604), (18, 1726087170), (20, 1553478453), (27, 1150724780), (30, 1035652302), (36, 863043585), (45, 690434868), (54, 575362390), (60, 517826151), (90, 345217434), (108, 287681195), (135, 230144956), (180, 172608717), (270, 115072478), (540, 57536239), (4139, 7506540), (8278, 3753270), (12417, 2502180), (13901, 2235060), (16556, 1876635), (20695, 1501308), (24834, 1251090), (27802, 1117530), (37251, 834060), (41390, 750654), (41703, 745020), (49668, 625545), (55604, 558765), (62085, 500436), (69505, 447012), (74502, 417030), (82780, 375327), (83406, 372510), (111753, 278020), (124170, 250218), (125109, 248340), (139010, 223506), (149004, 208515), (166812, 186255)]