15496650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:917

約数の個数: 96

約数和(自身を含む): 46038720

約数和(自身を除く): 30542070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 883, 975, 1170, 1350, 1755, 1766, 1950, 2649, 2925, 3510, 4415, 5298, 5850, 7947, 8775, 8830, 11479, 13245, 15894, 17550, 22075, 22958, 23841, 26490, 34437, 39735, 44150, 47682, 57395, 66225, 68874, 79470, 103311, 114790, 119205, 132450, 172185, 198675, 206622, 238410, 286975, 309933, 344370, 397350, 516555, 573950, 596025, 619866, 860925, 1033110, 1192050, 1549665, 1721850, 2582775, 3099330, 5165550, 7748325, 15496650]

約数ペア:

[(1, 15496650), (2, 7748325), (3, 5165550), (5, 3099330), (6, 2582775), (9, 1721850), (10, 1549665), (13, 1192050), (15, 1033110), (18, 860925), (25, 619866), (26, 596025), (27, 573950), (30, 516555), (39, 397350), (45, 344370), (50, 309933), (54, 286975), (65, 238410), (75, 206622), (78, 198675), (90, 172185), (117, 132450), (130, 119205), (135, 114790), (150, 103311), (195, 79470), (225, 68874), (234, 66225), (270, 57395), (325, 47682), (351, 44150), (390, 39735), (450, 34437), (585, 26490), (650, 23841), (675, 22958), (702, 22075), (883, 17550), (975, 15894), (1170, 13245), (1350, 11479), (1755, 8830), (1766, 8775), (1950, 7947), (2649, 5850), (2925, 5298), (3510, 4415)]