7225560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{20071}}^1$

素因数の和:20088

約数の個数: 48

約数和(自身を含む): 23484240

約数和(自身を除く): 16258680

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, 20071, 40142, 60213, 80284, 100355, 120426, 160568, 180639, 200710, 240852, 301065, 361278, 401420, 481704, 602130, 722556, 802840, 903195, 1204260, 1445112, 1806390, 2408520, 3612780, 7225560]

約数ペア:

[(1, 7225560), (2, 3612780), (3, 2408520), (4, 1806390), (5, 1445112), (6, 1204260), (8, 903195), (9, 802840), (10, 722556), (12, 602130), (15, 481704), (18, 401420), (20, 361278), (24, 301065), (30, 240852), (36, 200710), (40, 180639), (45, 160568), (60, 120426), (72, 100355), (90, 80284), (120, 60213), (180, 40142), (360, 20071)]