5541800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{229}}^1$

素因数の和:267

約数の個数: 72

約数和(自身を含む): 14224350

約数和(自身を除く): 8682550

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 121, 200, 220, 229, 242, 275, 440, 458, 484, 550, 605, 916, 968, 1100, 1145, 1210, 1832, 2200, 2290, 2420, 2519, 3025, 4580, 4840, 5038, 5725, 6050, 9160, 10076, 11450, 12100, 12595, 20152, 22900, 24200, 25190, 27709, 45800, 50380, 55418, 62975, 100760, 110836, 125950, 138545, 221672, 251900, 277090, 503800, 554180, 692725, 1108360, 1385450, 2770900, 5541800]

約数ペア:

[(1, 5541800), (2, 2770900), (4, 1385450), (5, 1108360), (8, 692725), (10, 554180), (11, 503800), (20, 277090), (22, 251900), (25, 221672), (40, 138545), (44, 125950), (50, 110836), (55, 100760), (88, 62975), (100, 55418), (110, 50380), (121, 45800), (200, 27709), (220, 25190), (229, 24200), (242, 22900), (275, 20152), (440, 12595), (458, 12100), (484, 11450), (550, 10076), (605, 9160), (916, 6050), (968, 5725), (1100, 5038), (1145, 4840), (1210, 4580), (1832, 3025), (2200, 2519), (2290, 2420)]