264474180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{5503}}^1$

素因数の和:5610

約数の個数: 96

約数和(自身を含む): 832204800

約数和(自身を除く): 567730620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1335, 1602, 1780, 2403, 2670, 3204, 4005, 4806, 5340, 5503, 8010, 9612, 11006, 12015, 16020, 16509, 22012, 24030, 27515, 33018, 48060, 49527, 55030, 66036, 82545, 99054, 110060, 148581, 165090, 198108, 247635, 297162, 330180, 489767, 495270, 594324, 742905, 979534, 990540, 1469301, 1485810, 1959068, 2448835, 2938602, 2971620, 4407903, 4897670, 5877204, 7346505, 8815806, 9795340, 13223709, 14693010, 17631612, 22039515, 26447418, 29386020, 44079030, 52894836, 66118545, 88158060, 132237090, 264474180]

約数ペア:

[(1, 264474180), (2, 132237090), (3, 88158060), (4, 66118545), (5, 52894836), (6, 44079030), (9, 29386020), (10, 26447418), (12, 22039515), (15, 17631612), (18, 14693010), (20, 13223709), (27, 9795340), (30, 8815806), (36, 7346505), (45, 5877204), (54, 4897670), (60, 4407903), (89, 2971620), (90, 2938602), (108, 2448835), (135, 1959068), (178, 1485810), (180, 1469301), (267, 990540), (270, 979534), (356, 742905), (445, 594324), (534, 495270), (540, 489767), (801, 330180), (890, 297162), (1068, 247635), (1335, 198108), (1602, 165090), (1780, 148581), (2403, 110060), (2670, 99054), (3204, 82545), (4005, 66036), (4806, 55030), (5340, 49527), (5503, 48060), (8010, 33018), (9612, 27515), (11006, 24030), (12015, 22012), (16020, 16509)]