15084480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:866

約数の個数: 112

約数和(自身を含む): 50474880

約数和(自身を除く): 35390400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 827, 912, 960, 1140, 1216, 1520, 1654, 1824, 2280, 2481, 3040, 3308, 3648, 4135, 4560, 4962, 6080, 6616, 8270, 9120, 9924, 12405, 13232, 15713, 16540, 18240, 19848, 24810, 26464, 31426, 33080, 39696, 47139, 49620, 52928, 62852, 66160, 78565, 79392, 94278, 99240, 125704, 132320, 157130, 158784, 188556, 198480, 235695, 251408, 264640, 314260, 377112, 396960, 471390, 502816, 628520, 754224, 793920, 942780, 1005632, 1257040, 1508448, 1885560, 2514080, 3016896, 3771120, 5028160, 7542240, 15084480]

約数ペア:

[(1, 15084480), (2, 7542240), (3, 5028160), (4, 3771120), (5, 3016896), (6, 2514080), (8, 1885560), (10, 1508448), (12, 1257040), (15, 1005632), (16, 942780), (19, 793920), (20, 754224), (24, 628520), (30, 502816), (32, 471390), (38, 396960), (40, 377112), (48, 314260), (57, 264640), (60, 251408), (64, 235695), (76, 198480), (80, 188556), (95, 158784), (96, 157130), (114, 132320), (120, 125704), (152, 99240), (160, 94278), (190, 79392), (192, 78565), (228, 66160), (240, 62852), (285, 52928), (304, 49620), (320, 47139), (380, 39696), (456, 33080), (480, 31426), (570, 26464), (608, 24810), (760, 19848), (827, 18240), (912, 16540), (960, 15713), (1140, 13232), (1216, 12405), (1520, 9924), (1654, 9120), (1824, 8270), (2280, 6616), (2481, 6080), (3040, 4962), (3308, 4560), (3648, 4135)]