54045120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2963}}^1$

素因数の和:3002

約数の個数: 112

約数和(自身を含む): 180685440

約数和(自身を除く): 126640320

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, 912, 960, 1140, 1216, 1520, 1824, 2280, 2963, 3040, 3648, 4560, 5926, 6080, 8889, 9120, 11852, 14815, 17778, 18240, 23704, 29630, 35556, 44445, 47408, 56297, 59260, 71112, 88890, 94816, 112594, 118520, 142224, 168891, 177780, 189632, 225188, 237040, 281485, 284448, 337782, 355560, 450376, 474080, 562970, 568896, 675564, 711120, 844455, 900752, 948160, 1125940, 1351128, 1422240, 1688910, 1801504, 2251880, 2702256, 2844480, 3377820, 3603008, 4503760, 5404512, 6755640, 9007520, 10809024, 13511280, 18015040, 27022560, 54045120]

約数ペア:

[(1, 54045120), (2, 27022560), (3, 18015040), (4, 13511280), (5, 10809024), (6, 9007520), (8, 6755640), (10, 5404512), (12, 4503760), (15, 3603008), (16, 3377820), (19, 2844480), (20, 2702256), (24, 2251880), (30, 1801504), (32, 1688910), (38, 1422240), (40, 1351128), (48, 1125940), (57, 948160), (60, 900752), (64, 844455), (76, 711120), (80, 675564), (95, 568896), (96, 562970), (114, 474080), (120, 450376), (152, 355560), (160, 337782), (190, 284448), (192, 281485), (228, 237040), (240, 225188), (285, 189632), (304, 177780), (320, 168891), (380, 142224), (456, 118520), (480, 112594), (570, 94816), (608, 88890), (760, 71112), (912, 59260), (960, 56297), (1140, 47408), (1216, 44445), (1520, 35556), (1824, 29630), (2280, 23704), (2963, 18240), (3040, 17778), (3648, 14815), (4560, 11852), (5926, 9120), (6080, 8889)]