17142390

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{190471}}^1$

素因数の和:190484

約数の個数: 24

約数和(自身を含む): 44570448

約数和(自身を除く): 27428058

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 190471, 380942, 571413, 952355, 1142826, 1714239, 1904710, 2857065, 3428478, 5714130, 8571195, 17142390]

約数ペア:

[(1, 17142390), (2, 8571195), (3, 5714130), (5, 3428478), (6, 2857065), (9, 1904710), (10, 1714239), (15, 1142826), (18, 952355), (30, 571413), (45, 380942), (90, 190471)]