38436060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{49277}}^1$

素因数の和:49302

約数の個数: 48

約数和(自身を含む): 115901856

約数和(自身を除く): 77465796

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 49277, 98554, 147831, 197108, 246385, 295662, 492770, 591324, 640601, 739155, 985540, 1281202, 1478310, 1921803, 2562404, 2956620, 3203005, 3843606, 6406010, 7687212, 9609015, 12812020, 19218030, 38436060]

約数ペア:

[(1, 38436060), (2, 19218030), (3, 12812020), (4, 9609015), (5, 7687212), (6, 6406010), (10, 3843606), (12, 3203005), (13, 2956620), (15, 2562404), (20, 1921803), (26, 1478310), (30, 1281202), (39, 985540), (52, 739155), (60, 640601), (65, 591324), (78, 492770), (130, 295662), (156, 246385), (195, 197108), (260, 147831), (390, 98554), (780, 49277)]