3327540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1$

素因数の和:1832

約数の個数: 48

約数和(自身を含む): 9623040

約数和(自身を除く): 6295500

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1789, 1860, 3578, 5367, 7156, 8945, 10734, 17890, 21468, 26835, 35780, 53670, 55459, 107340, 110918, 166377, 221836, 277295, 332754, 554590, 665508, 831885, 1109180, 1663770, 3327540]

約数ペア:

[(1, 3327540), (2, 1663770), (3, 1109180), (4, 831885), (5, 665508), (6, 554590), (10, 332754), (12, 277295), (15, 221836), (20, 166377), (30, 110918), (31, 107340), (60, 55459), (62, 53670), (93, 35780), (124, 26835), (155, 21468), (186, 17890), (310, 10734), (372, 8945), (465, 7156), (620, 5367), (930, 3578), (1789, 1860)]