7533540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{1993}}^1$

素因数の和:2018

約数の個数: 96

約数和(自身を含む): 26799360

約数和(自身を除く): 19265820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 1993, 3780, 3986, 5979, 7972, 9965, 11958, 13951, 17937, 19930, 23916, 27902, 29895, 35874, 39860, 41853, 53811, 55804, 59790, 69755, 71748, 83706, 89685, 107622, 119580, 125559, 139510, 167412, 179370, 209265, 215244, 251118, 269055, 279020, 358740, 376677, 418530, 502236, 538110, 627795, 753354, 837060, 1076220, 1255590, 1506708, 1883385, 2511180, 3766770, 7533540]

約数ペア:

[(1, 7533540), (2, 3766770), (3, 2511180), (4, 1883385), (5, 1506708), (6, 1255590), (7, 1076220), (9, 837060), (10, 753354), (12, 627795), (14, 538110), (15, 502236), (18, 418530), (20, 376677), (21, 358740), (27, 279020), (28, 269055), (30, 251118), (35, 215244), (36, 209265), (42, 179370), (45, 167412), (54, 139510), (60, 125559), (63, 119580), (70, 107622), (84, 89685), (90, 83706), (105, 71748), (108, 69755), (126, 59790), (135, 55804), (140, 53811), (180, 41853), (189, 39860), (210, 35874), (252, 29895), (270, 27902), (315, 23916), (378, 19930), (420, 17937), (540, 13951), (630, 11958), (756, 9965), (945, 7972), (1260, 5979), (1890, 3986), (1993, 3780)]