1084221720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{1003909}}^1$

素因数の和:1003929

約数の個数: 64

約数和(自身を含む): 3614076000

約数和(自身を除く): 2529854280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 1003909, 2007818, 3011727, 4015636, 5019545, 6023454, 8031272, 9035181, 10039090, 12046908, 15058635, 18070362, 20078180, 24093816, 27105543, 30117270, 36140724, 40156360, 45175905, 54211086, 60234540, 72281448, 90351810, 108422172, 120469080, 135527715, 180703620, 216844344, 271055430, 361407240, 542110860, 1084221720]

約数ペア:

[(1, 1084221720), (2, 542110860), (3, 361407240), (4, 271055430), (5, 216844344), (6, 180703620), (8, 135527715), (9, 120469080), (10, 108422172), (12, 90351810), (15, 72281448), (18, 60234540), (20, 54211086), (24, 45175905), (27, 40156360), (30, 36140724), (36, 30117270), (40, 27105543), (45, 24093816), (54, 20078180), (60, 18070362), (72, 15058635), (90, 12046908), (108, 10039090), (120, 9035181), (135, 8031272), (180, 6023454), (216, 5019545), (270, 4015636), (360, 3011727), (540, 2007818), (1080, 1003909)]