68276190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1953

約数の個数: 64

約数和(自身を含む): 174306816

約数和(自身を除く): 106030626

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 53, 69, 106, 115, 138, 159, 230, 265, 318, 345, 530, 690, 795, 1219, 1590, 1867, 2438, 3657, 3734, 5601, 6095, 7314, 9335, 11202, 12190, 18285, 18670, 28005, 36570, 42941, 56010, 85882, 98951, 128823, 197902, 214705, 257646, 296853, 429410, 494755, 593706, 644115, 989510, 1288230, 1484265, 2275873, 2968530, 4551746, 6827619, 11379365, 13655238, 22758730, 34138095, 68276190]

約数ペア:

[(1, 68276190), (2, 34138095), (3, 22758730), (5, 13655238), (6, 11379365), (10, 6827619), (15, 4551746), (23, 2968530), (30, 2275873), (46, 1484265), (53, 1288230), (69, 989510), (106, 644115), (115, 593706), (138, 494755), (159, 429410), (230, 296853), (265, 257646), (318, 214705), (345, 197902), (530, 128823), (690, 98951), (795, 85882), (1219, 56010), (1590, 42941), (1867, 36570), (2438, 28005), (3657, 18670), (3734, 18285), (5601, 12190), (6095, 11202), (7314, 9335)]