141223380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2353723}}^1$

素因数の和:2353735

約数の個数: 24

約数和(自身を含む): 395425632

約数和(自身を除く): 254202252

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2353723, 4707446, 7061169, 9414892, 11768615, 14122338, 23537230, 28244676, 35305845, 47074460, 70611690, 141223380]

約数ペア:

[(1, 141223380), (2, 70611690), (3, 47074460), (4, 35305845), (5, 28244676), (6, 23537230), (10, 14122338), (12, 11768615), (15, 9414892), (20, 7061169), (30, 4707446), (60, 2353723)]