288988680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2408239}}^1$

素因数の和:2408253

約数の個数: 32

約数和(自身を含む): 866966400

約数和(自身を除く): 577977720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2408239, 4816478, 7224717, 9632956, 12041195, 14449434, 19265912, 24082390, 28898868, 36123585, 48164780, 57797736, 72247170, 96329560, 144494340, 288988680]

約数ペア:

[(1, 288988680), (2, 144494340), (3, 96329560), (4, 72247170), (5, 57797736), (6, 48164780), (8, 36123585), (10, 28898868), (12, 24082390), (15, 19265912), (20, 14449434), (24, 12041195), (30, 9632956), (40, 7224717), (60, 4816478), (120, 2408239)]