38166180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:485

約数の個数: 96

約数和(自身を含む): 116169984

約数和(自身を除く): 78003804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 167, 195, 260, 293, 334, 390, 501, 586, 668, 780, 835, 879, 1002, 1172, 1465, 1670, 1758, 2004, 2171, 2505, 2930, 3340, 3516, 3809, 4342, 4395, 5010, 5860, 6513, 7618, 8684, 8790, 10020, 10855, 11427, 13026, 15236, 17580, 19045, 21710, 22854, 26052, 32565, 38090, 43420, 45708, 48931, 57135, 65130, 76180, 97862, 114270, 130260, 146793, 195724, 228540, 244655, 293586, 489310, 587172, 636103, 733965, 978620, 1272206, 1467930, 1908309, 2544412, 2935860, 3180515, 3816618, 6361030, 7633236, 9541545, 12722060, 19083090, 38166180]

約数ペア:

[(1, 38166180), (2, 19083090), (3, 12722060), (4, 9541545), (5, 7633236), (6, 6361030), (10, 3816618), (12, 3180515), (13, 2935860), (15, 2544412), (20, 1908309), (26, 1467930), (30, 1272206), (39, 978620), (52, 733965), (60, 636103), (65, 587172), (78, 489310), (130, 293586), (156, 244655), (167, 228540), (195, 195724), (260, 146793), (293, 130260), (334, 114270), (390, 97862), (501, 76180), (586, 65130), (668, 57135), (780, 48931), (835, 45708), (879, 43420), (1002, 38090), (1172, 32565), (1465, 26052), (1670, 22854), (1758, 21710), (2004, 19045), (2171, 17580), (2505, 15236), (2930, 13026), (3340, 11427), (3516, 10855), (3809, 10020), (4342, 8790), (4395, 8684), (5010, 7618), (5860, 6513)]