48187800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1450

約数の個数: 144

約数和(自身を含む): 170469000

約数和(自身を除く): 122281200

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, 684, 760, 855, 900, 950, 1140, 1368, 1409, 1425, 1710, 1800, 1900, 2280, 2818, 2850, 3420, 3800, 4227, 4275, 5636, 5700, 6840, 7045, 8454, 8550, 11272, 11400, 12681, 14090, 16908, 17100, 21135, 25362, 26771, 28180, 33816, 34200, 35225, 42270, 50724, 53542, 56360, 63405, 70450, 80313, 84540, 101448, 105675, 107084, 126810, 133855, 140900, 160626, 169080, 211350, 214168, 240939, 253620, 267710, 281800, 317025, 321252, 401565, 422700, 481878, 507240, 535420, 634050, 642504, 669275, 803130, 845400, 963756, 1070840, 1204695, 1268100, 1338550, 1606260, 1927512, 2007825, 2409390, 2536200, 2677100, 3212520, 4015650, 4818780, 5354200, 6023475, 8031300, 9637560, 12046950, 16062600, 24093900, 48187800]

約数ペア:

[(1, 48187800), (2, 24093900), (3, 16062600), (4, 12046950), (5, 9637560), (6, 8031300), (8, 6023475), (9, 5354200), (10, 4818780), (12, 4015650), (15, 3212520), (18, 2677100), (19, 2536200), (20, 2409390), (24, 2007825), (25, 1927512), (30, 1606260), (36, 1338550), (38, 1268100), (40, 1204695), (45, 1070840), (50, 963756), (57, 845400), (60, 803130), (72, 669275), (75, 642504), (76, 634050), (90, 535420), (95, 507240), (100, 481878), (114, 422700), (120, 401565), (150, 321252), (152, 317025), (171, 281800), (180, 267710), (190, 253620), (200, 240939), (225, 214168), (228, 211350), (285, 169080), (300, 160626), (342, 140900), (360, 133855), (380, 126810), (450, 107084), (456, 105675), (475, 101448), (570, 84540), (600, 80313), (684, 70450), (760, 63405), (855, 56360), (900, 53542), (950, 50724), (1140, 42270), (1368, 35225), (1409, 34200), (1425, 33816), (1710, 28180), (1800, 26771), (1900, 25362), (2280, 21135), (2818, 17100), (2850, 16908), (3420, 14090), (3800, 12681), (4227, 11400), (4275, 11272), (5636, 8550), (5700, 8454), (6840, 7045)]