93684080

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{23899}}^1$

素因数の和:23926

約数の個数: 60

約数和(自身を含む): 253387800

約数和(自身を除く): 159703720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 49, 56, 70, 80, 98, 112, 140, 196, 245, 280, 392, 490, 560, 784, 980, 1960, 3920, 23899, 47798, 95596, 119495, 167293, 191192, 238990, 334586, 382384, 477980, 669172, 836465, 955960, 1171051, 1338344, 1672930, 1911920, 2342102, 2676688, 3345860, 4684204, 5855255, 6691720, 9368408, 11710510, 13383440, 18736816, 23421020, 46842040, 93684080]

約数ペア:

[(1, 93684080), (2, 46842040), (4, 23421020), (5, 18736816), (7, 13383440), (8, 11710510), (10, 9368408), (14, 6691720), (16, 5855255), (20, 4684204), (28, 3345860), (35, 2676688), (40, 2342102), (49, 1911920), (56, 1672930), (70, 1338344), (80, 1171051), (98, 955960), (112, 836465), (140, 669172), (196, 477980), (245, 382384), (280, 334586), (392, 238990), (490, 191192), (560, 167293), (784, 119495), (980, 95596), (1960, 47798), (3920, 23899)]