26229660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{229}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 77898240

約数和(自身を除く): 51668580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 83, 92, 115, 138, 166, 229, 230, 249, 276, 332, 345, 415, 458, 460, 498, 687, 690, 830, 916, 996, 1145, 1245, 1374, 1380, 1660, 1909, 2290, 2490, 2748, 3435, 3818, 4580, 4980, 5267, 5727, 6870, 7636, 9545, 10534, 11454, 13740, 15801, 19007, 19090, 21068, 22908, 26335, 28635, 31602, 38014, 38180, 52670, 57021, 57270, 63204, 76028, 79005, 95035, 105340, 114042, 114540, 158010, 190070, 228084, 285105, 316020, 380140, 437161, 570210, 874322, 1140420, 1311483, 1748644, 2185805, 2622966, 4371610, 5245932, 6557415, 8743220, 13114830, 26229660]

約数ペア:

[(1, 26229660), (2, 13114830), (3, 8743220), (4, 6557415), (5, 5245932), (6, 4371610), (10, 2622966), (12, 2185805), (15, 1748644), (20, 1311483), (23, 1140420), (30, 874322), (46, 570210), (60, 437161), (69, 380140), (83, 316020), (92, 285105), (115, 228084), (138, 190070), (166, 158010), (229, 114540), (230, 114042), (249, 105340), (276, 95035), (332, 79005), (345, 76028), (415, 63204), (458, 57270), (460, 57021), (498, 52670), (687, 38180), (690, 38014), (830, 31602), (916, 28635), (996, 26335), (1145, 22908), (1245, 21068), (1374, 19090), (1380, 19007), (1660, 15801), (1909, 13740), (2290, 11454), (2490, 10534), (2748, 9545), (3435, 7636), (3818, 6870), (4580, 5727), (4980, 5267)]