47862900

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1$

素因数の和:356

約数の個数: 180

約数和(自身を含む): 163843680

約数和(自身を除く): 115980780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 27, 30, 36, 38, 45, 50, 54, 57, 60, 75, 76, 81, 90, 95, 100, 108, 114, 135, 150, 162, 171, 180, 190, 225, 228, 270, 285, 300, 311, 324, 342, 380, 405, 450, 475, 513, 540, 570, 622, 675, 684, 810, 855, 900, 933, 950, 1026, 1140, 1244, 1350, 1425, 1539, 1555, 1620, 1710, 1866, 1900, 2025, 2052, 2565, 2700, 2799, 2850, 3078, 3110, 3420, 3732, 4050, 4275, 4665, 5130, 5598, 5700, 5909, 6156, 6220, 7695, 7775, 8100, 8397, 8550, 9330, 10260, 11196, 11818, 12825, 13995, 15390, 15550, 16794, 17100, 17727, 18660, 23325, 23636, 25191, 25650, 27990, 29545, 30780, 31100, 33588, 35454, 38475, 41985, 46650, 50382, 51300, 53181, 55980, 59090, 69975, 70908, 76950, 83970, 88635, 93300, 100764, 106362, 118180, 125955, 139950, 147725, 153900, 159543, 167940, 177270, 209925, 212724, 251910, 265905, 279900, 295450, 319086, 354540, 419850, 443175, 478629, 503820, 531810, 590900, 629775, 638172, 797715, 839700, 886350, 957258, 1063620, 1259550, 1329525, 1595430, 1772700, 1914516, 2393145, 2519100, 2659050, 3190860, 3988575, 4786290, 5318100, 7977150, 9572580, 11965725, 15954300, 23931450, 47862900]

約数ペア:

[(1, 47862900), (2, 23931450), (3, 15954300), (4, 11965725), (5, 9572580), (6, 7977150), (9, 5318100), (10, 4786290), (12, 3988575), (15, 3190860), (18, 2659050), (19, 2519100), (20, 2393145), (25, 1914516), (27, 1772700), (30, 1595430), (36, 1329525), (38, 1259550), (45, 1063620), (50, 957258), (54, 886350), (57, 839700), (60, 797715), (75, 638172), (76, 629775), (81, 590900), (90, 531810), (95, 503820), (100, 478629), (108, 443175), (114, 419850), (135, 354540), (150, 319086), (162, 295450), (171, 279900), (180, 265905), (190, 251910), (225, 212724), (228, 209925), (270, 177270), (285, 167940), (300, 159543), (311, 153900), (324, 147725), (342, 139950), (380, 125955), (405, 118180), (450, 106362), (475, 100764), (513, 93300), (540, 88635), (570, 83970), (622, 76950), (675, 70908), (684, 69975), (810, 59090), (855, 55980), (900, 53181), (933, 51300), (950, 50382), (1026, 46650), (1140, 41985), (1244, 38475), (1350, 35454), (1425, 33588), (1539, 31100), (1555, 30780), (1620, 29545), (1710, 27990), (1866, 25650), (1900, 25191), (2025, 23636), (2052, 23325), (2565, 18660), (2700, 17727), (2799, 17100), (2850, 16794), (3078, 15550), (3110, 15390), (3420, 13995), (3732, 12825), (4050, 11818), (4275, 11196), (4665, 10260), (5130, 9330), (5598, 8550), (5700, 8397), (5909, 8100), (6156, 7775), (6220, 7695)]