39732840

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{15767}}^1$

素因数の和:15791

約数の個数: 96

約数和(自身を含む): 147588480

約数和(自身を除く): 107855640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 15767, 31534, 47301, 63068, 78835, 94602, 110369, 126136, 141903, 157670, 189204, 220738, 236505, 283806, 315340, 331107, 378408, 441476, 473010, 551845, 567612, 630680, 662214, 709515, 882952, 946020, 993321, 1103690, 1135224, 1324428, 1419030, 1655535, 1892040, 1986642, 2207380, 2648856, 2838060, 3311070, 3973284, 4414760, 4966605, 5676120, 6622140, 7946568, 9933210, 13244280, 19866420, 39732840]

約数ペア:

[(1, 39732840), (2, 19866420), (3, 13244280), (4, 9933210), (5, 7946568), (6, 6622140), (7, 5676120), (8, 4966605), (9, 4414760), (10, 3973284), (12, 3311070), (14, 2838060), (15, 2648856), (18, 2207380), (20, 1986642), (21, 1892040), (24, 1655535), (28, 1419030), (30, 1324428), (35, 1135224), (36, 1103690), (40, 993321), (42, 946020), (45, 882952), (56, 709515), (60, 662214), (63, 630680), (70, 567612), (72, 551845), (84, 473010), (90, 441476), (105, 378408), (120, 331107), (126, 315340), (140, 283806), (168, 236505), (180, 220738), (210, 189204), (252, 157670), (280, 141903), (315, 126136), (360, 110369), (420, 94602), (504, 78835), (630, 63068), (840, 47301), (1260, 31534), (2520, 15767)]