76165860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{787}}^1\times {\mathrm{1613}}^1$

素因数の和:2412

約数の個数: 48

約数和(自身を含む): 213667776

約数和(自身を除く): 137501916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 787, 1574, 1613, 2361, 3148, 3226, 3935, 4722, 4839, 6452, 7870, 8065, 9444, 9678, 11805, 15740, 16130, 19356, 23610, 24195, 32260, 47220, 48390, 96780, 1269431, 2538862, 3808293, 5077724, 6347155, 7616586, 12694310, 15233172, 19041465, 25388620, 38082930, 76165860]

約数ペア:

[(1, 76165860), (2, 38082930), (3, 25388620), (4, 19041465), (5, 15233172), (6, 12694310), (10, 7616586), (12, 6347155), (15, 5077724), (20, 3808293), (30, 2538862), (60, 1269431), (787, 96780), (1574, 48390), (1613, 47220), (2361, 32260), (3148, 24195), (3226, 23610), (3935, 19356), (4722, 16130), (4839, 15740), (6452, 11805), (7870, 9678), (8065, 9444)]