17144280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47623}}^1$

素因数の和:47640

約数の個数: 48

約数和(自身を含む): 55720080

約数和(自身を除く): 38575800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 47623, 95246, 142869, 190492, 238115, 285738, 380984, 428607, 476230, 571476, 714345, 857214, 952460, 1142952, 1428690, 1714428, 1904920, 2143035, 2857380, 3428856, 4286070, 5714760, 8572140, 17144280]

約数ペア:

[(1, 17144280), (2, 8572140), (3, 5714760), (4, 4286070), (5, 3428856), (6, 2857380), (8, 2143035), (9, 1904920), (10, 1714428), (12, 1428690), (15, 1142952), (18, 952460), (20, 857214), (24, 714345), (30, 571476), (36, 476230), (40, 428607), (45, 380984), (60, 285738), (72, 238115), (90, 190492), (120, 142869), (180, 95246), (360, 47623)]