1330244385

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1$

素因数の和:770

約数の個数: 64

約数和(自身を含む): 2257355520

約数和(自身を除く): 927111135

約数列:

[1, 3, 5, 15, 41, 59, 61, 123, 177, 183, 205, 295, 305, 601, 615, 885, 915, 1803, 2419, 2501, 3005, 3599, 7257, 7503, 9015, 10797, 12095, 12505, 17995, 24641, 35459, 36285, 36661, 37515, 53985, 73923, 106377, 109983, 123205, 147559, 177295, 183305, 369615, 442677, 531885, 549915, 737795, 1453819, 1503101, 2162999, 2213385, 4361457, 4509303, 6488997, 7269095, 7515505, 10814995, 21807285, 22546515, 32444985, 88682959, 266048877, 443414795, 1330244385]

約数ペア:

[(1, 1330244385), (3, 443414795), (5, 266048877), (15, 88682959), (41, 32444985), (59, 22546515), (61, 21807285), (123, 10814995), (177, 7515505), (183, 7269095), (205, 6488997), (295, 4509303), (305, 4361457), (601, 2213385), (615, 2162999), (885, 1503101), (915, 1453819), (1803, 737795), (2419, 549915), (2501, 531885), (3005, 442677), (3599, 369615), (7257, 183305), (7503, 177295), (9015, 147559), (10797, 123205), (12095, 109983), (12505, 106377), (17995, 73923), (24641, 53985), (35459, 37515), (36285, 36661)]