2762370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:816

約数の個数: 64

約数和(自身を含む): 7943040

約数和(自身を除く): 5180670

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 787, 1170, 1574, 1755, 2361, 3510, 3935, 4722, 7083, 7870, 10231, 11805, 14166, 20462, 21249, 23610, 30693, 35415, 42498, 51155, 61386, 70830, 92079, 102310, 106245, 153465, 184158, 212490, 276237, 306930, 460395, 552474, 920790, 1381185, 2762370]

約数ペア:

[(1, 2762370), (2, 1381185), (3, 920790), (5, 552474), (6, 460395), (9, 306930), (10, 276237), (13, 212490), (15, 184158), (18, 153465), (26, 106245), (27, 102310), (30, 92079), (39, 70830), (45, 61386), (54, 51155), (65, 42498), (78, 35415), (90, 30693), (117, 23610), (130, 21249), (135, 20462), (195, 14166), (234, 11805), (270, 10231), (351, 7870), (390, 7083), (585, 4722), (702, 3935), (787, 3510), (1170, 2361), (1574, 1755)]