23153400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{677}}^1$

素因数の和:718

約数の個数: 144

約数和(自身を含む): 81970200

約数和(自身を除く): 58816800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 677, 684, 760, 855, 900, 950, 1140, 1354, 1368, 1425, 1710, 1800, 1900, 2031, 2280, 2708, 2850, 3385, 3420, 3800, 4062, 4275, 5416, 5700, 6093, 6770, 6840, 8124, 8550, 10155, 11400, 12186, 12863, 13540, 16248, 16925, 17100, 20310, 24372, 25726, 27080, 30465, 33850, 34200, 38589, 40620, 48744, 50775, 51452, 60930, 64315, 67700, 77178, 81240, 101550, 102904, 115767, 121860, 128630, 135400, 152325, 154356, 192945, 203100, 231534, 243720, 257260, 304650, 308712, 321575, 385890, 406200, 463068, 514520, 578835, 609300, 643150, 771780, 926136, 964725, 1157670, 1218600, 1286300, 1543560, 1929450, 2315340, 2572600, 2894175, 3858900, 4630680, 5788350, 7717800, 11576700, 23153400]

約数ペア:

[(1, 23153400), (2, 11576700), (3, 7717800), (4, 5788350), (5, 4630680), (6, 3858900), (8, 2894175), (9, 2572600), (10, 2315340), (12, 1929450), (15, 1543560), (18, 1286300), (19, 1218600), (20, 1157670), (24, 964725), (25, 926136), (30, 771780), (36, 643150), (38, 609300), (40, 578835), (45, 514520), (50, 463068), (57, 406200), (60, 385890), (72, 321575), (75, 308712), (76, 304650), (90, 257260), (95, 243720), (100, 231534), (114, 203100), (120, 192945), (150, 154356), (152, 152325), (171, 135400), (180, 128630), (190, 121860), (200, 115767), (225, 102904), (228, 101550), (285, 81240), (300, 77178), (342, 67700), (360, 64315), (380, 60930), (450, 51452), (456, 50775), (475, 48744), (570, 40620), (600, 38589), (677, 34200), (684, 33850), (760, 30465), (855, 27080), (900, 25726), (950, 24372), (1140, 20310), (1354, 17100), (1368, 16925), (1425, 16248), (1710, 13540), (1800, 12863), (1900, 12186), (2031, 11400), (2280, 10155), (2708, 8550), (2850, 8124), (3385, 6840), (3420, 6770), (3800, 6093), (4062, 5700), (4275, 5416)]