10308270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:465

約数の個数: 64

約数和(自身を含む): 28532736

約数和(自身を除く): 18224466

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 191, 210, 257, 382, 514, 573, 771, 955, 1146, 1285, 1337, 1542, 1799, 1910, 2570, 2674, 2865, 3598, 3855, 4011, 5397, 5730, 6685, 7710, 8022, 8995, 10794, 13370, 17990, 20055, 26985, 40110, 49087, 53970, 98174, 147261, 245435, 294522, 343609, 490870, 687218, 736305, 1030827, 1472610, 1718045, 2061654, 3436090, 5154135, 10308270]

約数ペア:

[(1, 10308270), (2, 5154135), (3, 3436090), (5, 2061654), (6, 1718045), (7, 1472610), (10, 1030827), (14, 736305), (15, 687218), (21, 490870), (30, 343609), (35, 294522), (42, 245435), (70, 147261), (105, 98174), (191, 53970), (210, 49087), (257, 40110), (382, 26985), (514, 20055), (573, 17990), (771, 13370), (955, 10794), (1146, 8995), (1285, 8022), (1337, 7710), (1542, 6685), (1799, 5730), (1910, 5397), (2570, 4011), (2674, 3855), (2865, 3598)]