12250920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9281}}^1$

素因数の和:9306

約数の個数: 64

約数和(自身を含む): 40098240

約数和(自身を除く): 27847320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 9281, 18562, 27843, 37124, 46405, 55686, 74248, 92810, 102091, 111372, 139215, 185620, 204182, 222744, 278430, 306273, 371240, 408364, 510455, 556860, 612546, 816728, 1020910, 1113720, 1225092, 1531365, 2041820, 2450184, 3062730, 4083640, 6125460, 12250920]

約数ペア:

[(1, 12250920), (2, 6125460), (3, 4083640), (4, 3062730), (5, 2450184), (6, 2041820), (8, 1531365), (10, 1225092), (11, 1113720), (12, 1020910), (15, 816728), (20, 612546), (22, 556860), (24, 510455), (30, 408364), (33, 371240), (40, 306273), (44, 278430), (55, 222744), (60, 204182), (66, 185620), (88, 139215), (110, 111372), (120, 102091), (132, 92810), (165, 74248), (220, 55686), (264, 46405), (330, 37124), (440, 27843), (660, 18562), (1320, 9281)]