67144020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{6701}}^1$

素因数の和:6880

約数の個数: 48

約数和(自身を含む): 189157248

約数和(自身を除く): 122013228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 167, 334, 501, 668, 835, 1002, 1670, 2004, 2505, 3340, 5010, 6701, 10020, 13402, 20103, 26804, 33505, 40206, 67010, 80412, 100515, 134020, 201030, 402060, 1119067, 2238134, 3357201, 4476268, 5595335, 6714402, 11190670, 13428804, 16786005, 22381340, 33572010, 67144020]

約数ペア:

[(1, 67144020), (2, 33572010), (3, 22381340), (4, 16786005), (5, 13428804), (6, 11190670), (10, 6714402), (12, 5595335), (15, 4476268), (20, 3357201), (30, 2238134), (60, 1119067), (167, 402060), (334, 201030), (501, 134020), (668, 100515), (835, 80412), (1002, 67010), (1670, 40206), (2004, 33505), (2505, 26804), (3340, 20103), (5010, 13402), (6701, 10020)]