75328120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{269029}}^1$

素因数の和:269047

約数の個数: 32

約数和(自身を含む): 193701600

約数和(自身を除く): 118373480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 269029, 538058, 1076116, 1345145, 1883203, 2152232, 2690290, 3766406, 5380580, 7532812, 9416015, 10761160, 15065624, 18832030, 37664060, 75328120]

約数ペア:

[(1, 75328120), (2, 37664060), (4, 18832030), (5, 15065624), (7, 10761160), (8, 9416015), (10, 7532812), (14, 5380580), (20, 3766406), (28, 2690290), (35, 2152232), (40, 1883203), (56, 1345145), (70, 1076116), (140, 538058), (280, 269029)]