15083280

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{6983}}^1$

素因数の和:7005

約数の個数: 80

約数和(自身を含む): 51960960

約数和(自身を除く): 36877680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 6983, 13966, 20949, 27932, 34915, 41898, 55864, 62847, 69830, 83796, 104745, 111728, 125694, 139660, 167592, 188541, 209490, 251388, 279320, 314235, 335184, 377082, 418980, 502776, 558640, 628470, 754164, 837960, 942705, 1005552, 1256940, 1508328, 1675920, 1885410, 2513880, 3016656, 3770820, 5027760, 7541640, 15083280]

約数ペア:

[(1, 15083280), (2, 7541640), (3, 5027760), (4, 3770820), (5, 3016656), (6, 2513880), (8, 1885410), (9, 1675920), (10, 1508328), (12, 1256940), (15, 1005552), (16, 942705), (18, 837960), (20, 754164), (24, 628470), (27, 558640), (30, 502776), (36, 418980), (40, 377082), (45, 335184), (48, 314235), (54, 279320), (60, 251388), (72, 209490), (80, 188541), (90, 167592), (108, 139660), (120, 125694), (135, 111728), (144, 104745), (180, 83796), (216, 69830), (240, 62847), (270, 55864), (360, 41898), (432, 34915), (540, 27932), (720, 20949), (1080, 13966), (2160, 6983)]