143843880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1198699}}^1$

素因数の和:1198713

約数の個数: 32

約数和(自身を含む): 431532000

約数和(自身を除く): 287688120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1198699, 2397398, 3596097, 4794796, 5993495, 7192194, 9589592, 11986990, 14384388, 17980485, 23973980, 28768776, 35960970, 47947960, 71921940, 143843880]

約数ペア:

[(1, 143843880), (2, 71921940), (3, 47947960), (4, 35960970), (5, 28768776), (6, 23973980), (8, 17980485), (10, 14384388), (12, 11986990), (15, 9589592), (20, 7192194), (24, 5993495), (30, 4794796), (40, 3596097), (60, 2397398), (120, 1198699)]