54603720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1$

素因数の和:929

約数の個数: 160

約数和(自身を含む): 193406400

約数和(自身を除く): 138802680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 380, 405, 456, 513, 540, 570, 648, 684, 760, 810, 855, 887, 1026, 1080, 1140, 1368, 1539, 1620, 1710, 1774, 2052, 2280, 2565, 2661, 3078, 3240, 3420, 3548, 4104, 4435, 5130, 5322, 6156, 6840, 7096, 7695, 7983, 8870, 10260, 10644, 12312, 13305, 15390, 15966, 16853, 17740, 20520, 21288, 23949, 26610, 30780, 31932, 33706, 35480, 39915, 47898, 50559, 53220, 61560, 63864, 67412, 71847, 79830, 84265, 95796, 101118, 106440, 119745, 134824, 143694, 151677, 159660, 168530, 191592, 202236, 239490, 252795, 287388, 303354, 319320, 337060, 359235, 404472, 455031, 478980, 505590, 574776, 606708, 674120, 718470, 758385, 910062, 957960, 1011180, 1213416, 1365093, 1436940, 1516770, 1820124, 2022360, 2275155, 2730186, 2873880, 3033540, 3640248, 4550310, 5460372, 6067080, 6825465, 9100620, 10920744, 13650930, 18201240, 27301860, 54603720]

約数ペア:

[(1, 54603720), (2, 27301860), (3, 18201240), (4, 13650930), (5, 10920744), (6, 9100620), (8, 6825465), (9, 6067080), (10, 5460372), (12, 4550310), (15, 3640248), (18, 3033540), (19, 2873880), (20, 2730186), (24, 2275155), (27, 2022360), (30, 1820124), (36, 1516770), (38, 1436940), (40, 1365093), (45, 1213416), (54, 1011180), (57, 957960), (60, 910062), (72, 758385), (76, 718470), (81, 674120), (90, 606708), (95, 574776), (108, 505590), (114, 478980), (120, 455031), (135, 404472), (152, 359235), (162, 337060), (171, 319320), (180, 303354), (190, 287388), (216, 252795), (228, 239490), (270, 202236), (285, 191592), (324, 168530), (342, 159660), (360, 151677), (380, 143694), (405, 134824), (456, 119745), (513, 106440), (540, 101118), (570, 95796), (648, 84265), (684, 79830), (760, 71847), (810, 67412), (855, 63864), (887, 61560), (1026, 53220), (1080, 50559), (1140, 47898), (1368, 39915), (1539, 35480), (1620, 33706), (1710, 31932), (1774, 30780), (2052, 26610), (2280, 23949), (2565, 21288), (2661, 20520), (3078, 17740), (3240, 16853), (3420, 15966), (3548, 15390), (4104, 13305), (4435, 12312), (5130, 10644), (5322, 10260), (6156, 8870), (6840, 7983), (7096, 7695)]