30755040

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3769}}^1$

素因数の和:3804

約数の個数: 96

約数和(自身を含む): 102604320

約数和(自身を除く): 71849280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 3769, 4080, 7538, 8160, 11307, 15076, 18845, 22614, 30152, 37690, 45228, 56535, 60304, 64073, 75380, 90456, 113070, 120608, 128146, 150760, 180912, 192219, 226140, 256292, 301520, 320365, 361824, 384438, 452280, 512584, 603040, 640730, 768876, 904560, 961095, 1025168, 1281460, 1537752, 1809120, 1922190, 2050336, 2562920, 3075504, 3844380, 5125840, 6151008, 7688760, 10251680, 15377520, 30755040]

約数ペア:

[(1, 30755040), (2, 15377520), (3, 10251680), (4, 7688760), (5, 6151008), (6, 5125840), (8, 3844380), (10, 3075504), (12, 2562920), (15, 2050336), (16, 1922190), (17, 1809120), (20, 1537752), (24, 1281460), (30, 1025168), (32, 961095), (34, 904560), (40, 768876), (48, 640730), (51, 603040), (60, 512584), (68, 452280), (80, 384438), (85, 361824), (96, 320365), (102, 301520), (120, 256292), (136, 226140), (160, 192219), (170, 180912), (204, 150760), (240, 128146), (255, 120608), (272, 113070), (340, 90456), (408, 75380), (480, 64073), (510, 60304), (544, 56535), (680, 45228), (816, 37690), (1020, 30152), (1360, 22614), (1632, 18845), (2040, 15076), (2720, 11307), (3769, 8160), (4080, 7538)]