185400072

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1637}}^1$

素因数の和:1684

約数の個数: 144

約数和(自身を含む): 594741420

約数和(自身を除く): 409341348

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 198, 234, 242, 264, 286, 312, 363, 396, 429, 468, 484, 572, 726, 792, 858, 936, 968, 1089, 1144, 1287, 1452, 1573, 1637, 1716, 2178, 2574, 2904, 3146, 3274, 3432, 4356, 4719, 4911, 5148, 6292, 6548, 8712, 9438, 9822, 10296, 12584, 13096, 14157, 14733, 18007, 18876, 19644, 21281, 28314, 29466, 36014, 37752, 39288, 42562, 54021, 56628, 58932, 63843, 72028, 85124, 108042, 113256, 117864, 127686, 144056, 162063, 170248, 191529, 198077, 216084, 234091, 255372, 324126, 383058, 396154, 432168, 468182, 510744, 594231, 648252, 702273, 766116, 792308, 936364, 1188462, 1296504, 1404546, 1532232, 1584616, 1782693, 1872728, 2106819, 2376924, 2575001, 2809092, 3565386, 4213638, 4753848, 5150002, 5618184, 7130772, 7725003, 8427276, 10300004, 14261544, 15450006, 16854552, 20600008, 23175009, 30900012, 46350018, 61800024, 92700036, 185400072]

約数ペア:

[(1, 185400072), (2, 92700036), (3, 61800024), (4, 46350018), (6, 30900012), (8, 23175009), (9, 20600008), (11, 16854552), (12, 15450006), (13, 14261544), (18, 10300004), (22, 8427276), (24, 7725003), (26, 7130772), (33, 5618184), (36, 5150002), (39, 4753848), (44, 4213638), (52, 3565386), (66, 2809092), (72, 2575001), (78, 2376924), (88, 2106819), (99, 1872728), (104, 1782693), (117, 1584616), (121, 1532232), (132, 1404546), (143, 1296504), (156, 1188462), (198, 936364), (234, 792308), (242, 766116), (264, 702273), (286, 648252), (312, 594231), (363, 510744), (396, 468182), (429, 432168), (468, 396154), (484, 383058), (572, 324126), (726, 255372), (792, 234091), (858, 216084), (936, 198077), (968, 191529), (1089, 170248), (1144, 162063), (1287, 144056), (1452, 127686), (1573, 117864), (1637, 113256), (1716, 108042), (2178, 85124), (2574, 72028), (2904, 63843), (3146, 58932), (3274, 56628), (3432, 54021), (4356, 42562), (4719, 39288), (4911, 37752), (5148, 36014), (6292, 29466), (6548, 28314), (8712, 21281), (9438, 19644), (9822, 18876), (10296, 18007), (12584, 14733), (13096, 14157)]