8896020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 29030400

約数和(自身を除く): 20134380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 359, 413, 420, 590, 708, 718, 826, 885, 1077, 1180, 1239, 1436, 1652, 1770, 1795, 2065, 2154, 2478, 2513, 3540, 3590, 4130, 4308, 4956, 5026, 5385, 6195, 7180, 7539, 8260, 10052, 10770, 12390, 12565, 15078, 21181, 21540, 24780, 25130, 30156, 37695, 42362, 50260, 63543, 75390, 84724, 105905, 127086, 148267, 150780, 211810, 254172, 296534, 317715, 423620, 444801, 593068, 635430, 741335, 889602, 1270860, 1482670, 1779204, 2224005, 2965340, 4448010, 8896020]

約数ペア:

[(1, 8896020), (2, 4448010), (3, 2965340), (4, 2224005), (5, 1779204), (6, 1482670), (7, 1270860), (10, 889602), (12, 741335), (14, 635430), (15, 593068), (20, 444801), (21, 423620), (28, 317715), (30, 296534), (35, 254172), (42, 211810), (59, 150780), (60, 148267), (70, 127086), (84, 105905), (105, 84724), (118, 75390), (140, 63543), (177, 50260), (210, 42362), (236, 37695), (295, 30156), (354, 25130), (359, 24780), (413, 21540), (420, 21181), (590, 15078), (708, 12565), (718, 12390), (826, 10770), (885, 10052), (1077, 8260), (1180, 7539), (1239, 7180), (1436, 6195), (1652, 5385), (1770, 5026), (1795, 4956), (2065, 4308), (2154, 4130), (2478, 3590), (2513, 3540)]