65375640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5503}}^1$

素因数の和:5534

約数の個数: 128

約数和(自身を含む): 237772800

約数和(自身を除く): 172397160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5503, 5940, 11006, 11880, 16509, 22012, 27515, 33018, 44024, 49527, 55030, 60533, 66036, 82545, 99054, 110060, 121066, 132072, 148581, 165090, 181599, 198108, 220120, 242132, 247635, 297162, 302665, 330180, 363198, 396216, 484264, 495270, 544797, 594324, 605330, 660360, 726396, 742905, 907995, 990540, 1089594, 1188648, 1210660, 1452792, 1485810, 1634391, 1815990, 1981080, 2179188, 2421320, 2723985, 2971620, 3268782, 3631980, 4358376, 5447970, 5943240, 6537564, 7263960, 8171955, 10895940, 13075128, 16343910, 21791880, 32687820, 65375640]

約数ペア:

[(1, 65375640), (2, 32687820), (3, 21791880), (4, 16343910), (5, 13075128), (6, 10895940), (8, 8171955), (9, 7263960), (10, 6537564), (11, 5943240), (12, 5447970), (15, 4358376), (18, 3631980), (20, 3268782), (22, 2971620), (24, 2723985), (27, 2421320), (30, 2179188), (33, 1981080), (36, 1815990), (40, 1634391), (44, 1485810), (45, 1452792), (54, 1210660), (55, 1188648), (60, 1089594), (66, 990540), (72, 907995), (88, 742905), (90, 726396), (99, 660360), (108, 605330), (110, 594324), (120, 544797), (132, 495270), (135, 484264), (165, 396216), (180, 363198), (198, 330180), (216, 302665), (220, 297162), (264, 247635), (270, 242132), (297, 220120), (330, 198108), (360, 181599), (396, 165090), (440, 148581), (495, 132072), (540, 121066), (594, 110060), (660, 99054), (792, 82545), (990, 66036), (1080, 60533), (1188, 55030), (1320, 49527), (1485, 44024), (1980, 33018), (2376, 27515), (2970, 22012), (3960, 16509), (5503, 11880), (5940, 11006)]