52042680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{144563}}^1$

素因数の和:144580

約数の個数: 48

約数和(自身を含む): 169139880

約数和(自身を除く): 117097200

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, 144563, 289126, 433689, 578252, 722815, 867378, 1156504, 1301067, 1445630, 1734756, 2168445, 2602134, 2891260, 3469512, 4336890, 5204268, 5782520, 6505335, 8673780, 10408536, 13010670, 17347560, 26021340, 52042680]

約数ペア:

[(1, 52042680), (2, 26021340), (3, 17347560), (4, 13010670), (5, 10408536), (6, 8673780), (8, 6505335), (9, 5782520), (10, 5204268), (12, 4336890), (15, 3469512), (18, 2891260), (20, 2602134), (24, 2168445), (30, 1734756), (36, 1445630), (40, 1301067), (45, 1156504), (60, 867378), (72, 722815), (90, 578252), (120, 433689), (180, 289126), (360, 144563)]