76285860

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4909}}^1$

素因数の和:4965

約数の個数: 96

約数和(自身を含む): 250763520

約数和(自身を除く): 174477660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 4909, 5180, 7770, 9818, 14727, 15540, 19636, 24545, 29454, 34363, 49090, 58908, 68726, 73635, 98180, 103089, 137452, 147270, 171815, 181633, 206178, 294540, 343630, 363266, 412356, 515445, 544899, 687260, 726532, 908165, 1030890, 1089798, 1271431, 1816330, 2061780, 2179596, 2542862, 2724495, 3632660, 3814293, 5085724, 5448990, 6357155, 7628586, 10897980, 12714310, 15257172, 19071465, 25428620, 38142930, 76285860]

約数ペア:

[(1, 76285860), (2, 38142930), (3, 25428620), (4, 19071465), (5, 15257172), (6, 12714310), (7, 10897980), (10, 7628586), (12, 6357155), (14, 5448990), (15, 5085724), (20, 3814293), (21, 3632660), (28, 2724495), (30, 2542862), (35, 2179596), (37, 2061780), (42, 1816330), (60, 1271431), (70, 1089798), (74, 1030890), (84, 908165), (105, 726532), (111, 687260), (140, 544899), (148, 515445), (185, 412356), (210, 363266), (222, 343630), (259, 294540), (370, 206178), (420, 181633), (444, 171815), (518, 147270), (555, 137452), (740, 103089), (777, 98180), (1036, 73635), (1110, 68726), (1295, 58908), (1554, 49090), (2220, 34363), (2590, 29454), (3108, 24545), (3885, 19636), (4909, 15540), (5180, 14727), (7770, 9818)]