3914040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:233

約数の個数: 96

約数和(自身を含む): 12780720

約数和(自身を除く): 8866680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 193, 195, 260, 312, 338, 386, 390, 507, 520, 579, 676, 772, 780, 845, 965, 1014, 1158, 1352, 1544, 1560, 1690, 1930, 2028, 2316, 2509, 2535, 2895, 3380, 3860, 4056, 4632, 5018, 5070, 5790, 6760, 7527, 7720, 10036, 10140, 11580, 12545, 15054, 20072, 20280, 23160, 25090, 30108, 32617, 37635, 50180, 60216, 65234, 75270, 97851, 100360, 130468, 150540, 163085, 195702, 260936, 301080, 326170, 391404, 489255, 652340, 782808, 978510, 1304680, 1957020, 3914040]

約数ペア:

[(1, 3914040), (2, 1957020), (3, 1304680), (4, 978510), (5, 782808), (6, 652340), (8, 489255), (10, 391404), (12, 326170), (13, 301080), (15, 260936), (20, 195702), (24, 163085), (26, 150540), (30, 130468), (39, 100360), (40, 97851), (52, 75270), (60, 65234), (65, 60216), (78, 50180), (104, 37635), (120, 32617), (130, 30108), (156, 25090), (169, 23160), (193, 20280), (195, 20072), (260, 15054), (312, 12545), (338, 11580), (386, 10140), (390, 10036), (507, 7720), (520, 7527), (579, 6760), (676, 5790), (772, 5070), (780, 5018), (845, 4632), (965, 4056), (1014, 3860), (1158, 3380), (1352, 2895), (1544, 2535), (1560, 2509), (1690, 2316), (1930, 2028)]