184943340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3181}}^1$

素因数の和:3232

約数の個数: 144

約数和(自身を含む): 625453920

約数和(自身を除く): 440510580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 30, 34, 36, 38, 45, 51, 57, 60, 68, 76, 85, 90, 95, 102, 114, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 380, 510, 570, 612, 646, 684, 765, 855, 969, 1020, 1140, 1292, 1530, 1615, 1710, 1938, 2907, 3060, 3181, 3230, 3420, 3876, 4845, 5814, 6362, 6460, 9543, 9690, 11628, 12724, 14535, 15905, 19086, 19380, 28629, 29070, 31810, 38172, 47715, 54077, 57258, 58140, 60439, 63620, 95430, 108154, 114516, 120878, 143145, 162231, 181317, 190860, 216308, 241756, 270385, 286290, 302195, 324462, 362634, 486693, 540770, 543951, 572580, 604390, 648924, 725268, 811155, 906585, 973386, 1027463, 1081540, 1087902, 1208780, 1622310, 1813170, 1946772, 2054926, 2175804, 2433465, 2719755, 3082389, 3244620, 3626340, 4109852, 4866930, 5137315, 5439510, 6164778, 9247167, 9733860, 10274630, 10879020, 12329556, 15411945, 18494334, 20549260, 30823890, 36988668, 46235835, 61647780, 92471670, 184943340]

約数ペア:

[(1, 184943340), (2, 92471670), (3, 61647780), (4, 46235835), (5, 36988668), (6, 30823890), (9, 20549260), (10, 18494334), (12, 15411945), (15, 12329556), (17, 10879020), (18, 10274630), (19, 9733860), (20, 9247167), (30, 6164778), (34, 5439510), (36, 5137315), (38, 4866930), (45, 4109852), (51, 3626340), (57, 3244620), (60, 3082389), (68, 2719755), (76, 2433465), (85, 2175804), (90, 2054926), (95, 1946772), (102, 1813170), (114, 1622310), (153, 1208780), (170, 1087902), (171, 1081540), (180, 1027463), (190, 973386), (204, 906585), (228, 811155), (255, 725268), (285, 648924), (306, 604390), (323, 572580), (340, 543951), (342, 540770), (380, 486693), (510, 362634), (570, 324462), (612, 302195), (646, 286290), (684, 270385), (765, 241756), (855, 216308), (969, 190860), (1020, 181317), (1140, 162231), (1292, 143145), (1530, 120878), (1615, 114516), (1710, 108154), (1938, 95430), (2907, 63620), (3060, 60439), (3181, 58140), (3230, 57258), (3420, 54077), (3876, 47715), (4845, 38172), (5814, 31810), (6362, 29070), (6460, 28629), (9543, 19380), (9690, 19086), (11628, 15905), (12724, 14535)]