48742470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{77369}}^1$

素因数の和:77389

約数の個数: 48

約数和(自身を含む): 144836640

約数和(自身を除く): 96094170

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 77369, 154738, 232107, 386845, 464214, 541583, 696321, 773690, 1083166, 1160535, 1392642, 1624749, 2321070, 2707915, 3249498, 3481605, 4874247, 5415830, 6963210, 8123745, 9748494, 16247490, 24371235, 48742470]

約数ペア:

[(1, 48742470), (2, 24371235), (3, 16247490), (5, 9748494), (6, 8123745), (7, 6963210), (9, 5415830), (10, 4874247), (14, 3481605), (15, 3249498), (18, 2707915), (21, 2321070), (30, 1624749), (35, 1392642), (42, 1160535), (45, 1083166), (63, 773690), (70, 696321), (90, 541583), (105, 464214), (126, 386845), (210, 232107), (315, 154738), (630, 77369)]