69971640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{9883}}^1$

素因数の和:9956

約数の個数: 64

約数和(自身を含む): 213494400

約数和(自身を除く): 143522760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 9883, 19766, 29649, 39532, 49415, 59298, 79064, 98830, 118596, 148245, 197660, 237192, 296490, 395320, 583097, 592980, 1166194, 1185960, 1749291, 2332388, 2915485, 3498582, 4664776, 5830970, 6997164, 8746455, 11661940, 13994328, 17492910, 23323880, 34985820, 69971640]

約数ペア:

[(1, 69971640), (2, 34985820), (3, 23323880), (4, 17492910), (5, 13994328), (6, 11661940), (8, 8746455), (10, 6997164), (12, 5830970), (15, 4664776), (20, 3498582), (24, 2915485), (30, 2332388), (40, 1749291), (59, 1185960), (60, 1166194), (118, 592980), (120, 583097), (177, 395320), (236, 296490), (295, 237192), (354, 197660), (472, 148245), (590, 118596), (708, 98830), (885, 79064), (1180, 59298), (1416, 49415), (1770, 39532), (2360, 29649), (3540, 19766), (7080, 9883)]