15297120

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{3541}}^1$

素因数の和:3565

約数の個数: 96

約数和(自身を含む): 53555040

約数和(自身を除く): 38257920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 3541, 4320, 7082, 10623, 14164, 17705, 21246, 28328, 31869, 35410, 42492, 53115, 56656, 63738, 70820, 84984, 95607, 106230, 113312, 127476, 141640, 159345, 169968, 191214, 212460, 254952, 283280, 318690, 339936, 382428, 424920, 478035, 509904, 566560, 637380, 764856, 849840, 956070, 1019808, 1274760, 1529712, 1699680, 1912140, 2549520, 3059424, 3824280, 5099040, 7648560, 15297120]

約数ペア:

[(1, 15297120), (2, 7648560), (3, 5099040), (4, 3824280), (5, 3059424), (6, 2549520), (8, 1912140), (9, 1699680), (10, 1529712), (12, 1274760), (15, 1019808), (16, 956070), (18, 849840), (20, 764856), (24, 637380), (27, 566560), (30, 509904), (32, 478035), (36, 424920), (40, 382428), (45, 339936), (48, 318690), (54, 283280), (60, 254952), (72, 212460), (80, 191214), (90, 169968), (96, 159345), (108, 141640), (120, 127476), (135, 113312), (144, 106230), (160, 95607), (180, 84984), (216, 70820), (240, 63738), (270, 56656), (288, 53115), (360, 42492), (432, 35410), (480, 31869), (540, 28328), (720, 21246), (864, 17705), (1080, 14164), (1440, 10623), (2160, 7082), (3541, 4320)]