79505820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{5077}}^1$

素因数の和:5124

約数の個数: 96

約数和(自身を含む): 255931200

約数和(自身を除く): 176425380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5077, 5220, 7830, 10154, 15231, 15660, 20308, 25385, 30462, 45693, 50770, 60924, 76155, 91386, 101540, 137079, 147233, 152310, 182772, 228465, 274158, 294466, 304620, 441699, 456930, 548316, 588932, 685395, 736165, 883398, 913860, 1325097, 1370790, 1472330, 1766796, 2208495, 2650194, 2741580, 2944660, 3975291, 4416990, 5300388, 6625485, 7950582, 8833980, 13250970, 15901164, 19876455, 26501940, 39752910, 79505820]

約数ペア:

[(1, 79505820), (2, 39752910), (3, 26501940), (4, 19876455), (5, 15901164), (6, 13250970), (9, 8833980), (10, 7950582), (12, 6625485), (15, 5300388), (18, 4416990), (20, 3975291), (27, 2944660), (29, 2741580), (30, 2650194), (36, 2208495), (45, 1766796), (54, 1472330), (58, 1370790), (60, 1325097), (87, 913860), (90, 883398), (108, 736165), (116, 685395), (135, 588932), (145, 548316), (174, 456930), (180, 441699), (261, 304620), (270, 294466), (290, 274158), (348, 228465), (435, 182772), (522, 152310), (540, 147233), (580, 137079), (783, 101540), (870, 91386), (1044, 76155), (1305, 60924), (1566, 50770), (1740, 45693), (2610, 30462), (3132, 25385), (3915, 20308), (5077, 15660), (5220, 15231), (7830, 10154)]