10800900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1122

約数の個数: 108

約数和(自身を含む): 36966384

約数和(自身を除く): 26165484

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 30, 33, 36, 44, 45, 50, 55, 60, 66, 75, 90, 99, 100, 110, 132, 150, 165, 180, 198, 220, 225, 275, 300, 330, 396, 450, 495, 550, 660, 825, 900, 990, 1091, 1100, 1650, 1980, 2182, 2475, 3273, 3300, 4364, 4950, 5455, 6546, 9819, 9900, 10910, 12001, 13092, 16365, 19638, 21820, 24002, 27275, 32730, 36003, 39276, 48004, 49095, 54550, 60005, 65460, 72006, 81825, 98190, 108009, 109100, 120010, 144012, 163650, 180015, 196380, 216018, 240020, 245475, 300025, 327300, 360030, 432036, 490950, 540045, 600050, 720060, 900075, 981900, 1080090, 1200100, 1800150, 2160180, 2700225, 3600300, 5400450, 10800900]

約数ペア:

[(1, 10800900), (2, 5400450), (3, 3600300), (4, 2700225), (5, 2160180), (6, 1800150), (9, 1200100), (10, 1080090), (11, 981900), (12, 900075), (15, 720060), (18, 600050), (20, 540045), (22, 490950), (25, 432036), (30, 360030), (33, 327300), (36, 300025), (44, 245475), (45, 240020), (50, 216018), (55, 196380), (60, 180015), (66, 163650), (75, 144012), (90, 120010), (99, 109100), (100, 108009), (110, 98190), (132, 81825), (150, 72006), (165, 65460), (180, 60005), (198, 54550), (220, 49095), (225, 48004), (275, 39276), (300, 36003), (330, 32730), (396, 27275), (450, 24002), (495, 21820), (550, 19638), (660, 16365), (825, 13092), (900, 12001), (990, 10910), (1091, 9900), (1100, 9819), (1650, 6546), (1980, 5455), (2182, 4950), (2475, 4364), (3273, 3300)]