26032920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{541}}^1$

素因数の和:956

約数の個数: 64

約数和(自身を含む): 78438240

約数和(自身を除く): 52405320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 401, 541, 802, 1082, 1203, 1604, 1623, 2005, 2164, 2406, 2705, 3208, 3246, 4010, 4328, 4812, 5410, 6015, 6492, 8020, 8115, 9624, 10820, 12030, 12984, 16040, 16230, 21640, 24060, 32460, 48120, 64920, 216941, 433882, 650823, 867764, 1084705, 1301646, 1735528, 2169410, 2603292, 3254115, 4338820, 5206584, 6508230, 8677640, 13016460, 26032920]

約数ペア:

[(1, 26032920), (2, 13016460), (3, 8677640), (4, 6508230), (5, 5206584), (6, 4338820), (8, 3254115), (10, 2603292), (12, 2169410), (15, 1735528), (20, 1301646), (24, 1084705), (30, 867764), (40, 650823), (60, 433882), (120, 216941), (401, 64920), (541, 48120), (802, 32460), (1082, 24060), (1203, 21640), (1604, 16230), (1623, 16040), (2005, 12984), (2164, 12030), (2406, 10820), (2705, 9624), (3208, 8115), (3246, 8020), (4010, 6492), (4328, 6015), (4812, 5410)]