53315160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{444293}}^1$

素因数の和:444307

約数の個数: 32

約数和(自身を含む): 159945840

約数和(自身を除く): 106630680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 444293, 888586, 1332879, 1777172, 2221465, 2665758, 3554344, 4442930, 5331516, 6664395, 8885860, 10663032, 13328790, 17771720, 26657580, 53315160]

約数ペア:

[(1, 53315160), (2, 26657580), (3, 17771720), (4, 13328790), (5, 10663032), (6, 8885860), (8, 6664395), (10, 5331516), (12, 4442930), (15, 3554344), (20, 2665758), (24, 2221465), (30, 1777172), (40, 1332879), (60, 888586), (120, 444293)]