13738260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{571}}^1$

素因数の和:984

約数の個数: 48

約数和(自身を含む): 38630592

約数和(自身を除く): 24892332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 401, 571, 802, 1142, 1203, 1604, 1713, 2005, 2284, 2406, 2855, 3426, 4010, 4812, 5710, 6015, 6852, 8020, 8565, 11420, 12030, 17130, 24060, 34260, 228971, 457942, 686913, 915884, 1144855, 1373826, 2289710, 2747652, 3434565, 4579420, 6869130, 13738260]

約数ペア:

[(1, 13738260), (2, 6869130), (3, 4579420), (4, 3434565), (5, 2747652), (6, 2289710), (10, 1373826), (12, 1144855), (15, 915884), (20, 686913), (30, 457942), (60, 228971), (401, 34260), (571, 24060), (802, 17130), (1142, 12030), (1203, 11420), (1604, 8565), (1713, 8020), (2005, 6852), (2284, 6015), (2406, 5710), (2855, 4812), (3426, 4010)]