83382780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2017}}^1$

素因数の和:2095

約数の個数: 96

約数和(自身を含む): 256302144

約数和(自身を除く): 172919364

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 53, 60, 65, 78, 106, 130, 156, 159, 195, 212, 260, 265, 318, 390, 530, 636, 689, 780, 795, 1060, 1378, 1590, 2017, 2067, 2756, 3180, 3445, 4034, 4134, 6051, 6890, 8068, 8268, 10085, 10335, 12102, 13780, 20170, 20670, 24204, 26221, 30255, 40340, 41340, 52442, 60510, 78663, 104884, 106901, 121020, 131105, 157326, 213802, 262210, 314652, 320703, 393315, 427604, 524420, 534505, 641406, 786630, 1069010, 1282812, 1389713, 1573260, 1603515, 2138020, 2779426, 3207030, 4169139, 5558852, 6414060, 6948565, 8338278, 13897130, 16676556, 20845695, 27794260, 41691390, 83382780]

約数ペア:

[(1, 83382780), (2, 41691390), (3, 27794260), (4, 20845695), (5, 16676556), (6, 13897130), (10, 8338278), (12, 6948565), (13, 6414060), (15, 5558852), (20, 4169139), (26, 3207030), (30, 2779426), (39, 2138020), (52, 1603515), (53, 1573260), (60, 1389713), (65, 1282812), (78, 1069010), (106, 786630), (130, 641406), (156, 534505), (159, 524420), (195, 427604), (212, 393315), (260, 320703), (265, 314652), (318, 262210), (390, 213802), (530, 157326), (636, 131105), (689, 121020), (780, 106901), (795, 104884), (1060, 78663), (1378, 60510), (1590, 52442), (2017, 41340), (2067, 40340), (2756, 30255), (3180, 26221), (3445, 24204), (4034, 20670), (4134, 20170), (6051, 13780), (6890, 12102), (8068, 10335), (8268, 10085)]