13014120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{15493}}^1$

素因数の和:15514

約数の個数: 64

約数和(自身を含む): 44622720

約数和(自身を除く): 31608600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 15493, 30986, 46479, 61972, 77465, 92958, 108451, 123944, 154930, 185916, 216902, 232395, 309860, 325353, 371832, 433804, 464790, 542255, 619720, 650706, 867608, 929580, 1084510, 1301412, 1626765, 1859160, 2169020, 2602824, 3253530, 4338040, 6507060, 13014120]

約数ペア:

[(1, 13014120), (2, 6507060), (3, 4338040), (4, 3253530), (5, 2602824), (6, 2169020), (7, 1859160), (8, 1626765), (10, 1301412), (12, 1084510), (14, 929580), (15, 867608), (20, 650706), (21, 619720), (24, 542255), (28, 464790), (30, 433804), (35, 371832), (40, 325353), (42, 309860), (56, 232395), (60, 216902), (70, 185916), (84, 154930), (105, 123944), (120, 108451), (140, 92958), (168, 77465), (210, 61972), (280, 46479), (420, 30986), (840, 15493)]