2842170210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{8419}}^1$

素因数の和:8485

約数の個数: 144

約数和(自身を含む): 8385511680

約数和(自身を除く): 5543341470

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 186, 198, 242, 279, 310, 330, 341, 363, 465, 495, 558, 605, 682, 726, 930, 990, 1023, 1089, 1210, 1395, 1705, 1815, 2046, 2178, 2790, 3069, 3410, 3630, 3751, 5115, 5445, 6138, 7502, 8419, 10230, 10890, 11253, 15345, 16838, 18755, 22506, 25257, 30690, 33759, 37510, 42095, 50514, 56265, 67518, 75771, 84190, 92609, 112530, 126285, 151542, 168795, 185218, 252570, 260989, 277827, 337590, 378855, 463045, 521978, 555654, 757710, 782967, 833481, 926090, 1018699, 1304945, 1389135, 1565934, 1666962, 2037398, 2348901, 2609890, 2778270, 2870879, 3056097, 3914835, 4167405, 4697802, 5093495, 5741758, 6112194, 7829670, 8334810, 8612637, 9168291, 10186990, 11744505, 14354395, 15280485, 17225274, 18336582, 23489010, 25837911, 28708790, 30560970, 31579669, 43063185, 45841455, 51675822, 63159338, 86126370, 91682910, 94739007, 129189555, 157898345, 189478014, 258379110, 284217021, 315796690, 473695035, 568434042, 947390070, 1421085105, 2842170210]

約数ペア:

[(1, 2842170210), (2, 1421085105), (3, 947390070), (5, 568434042), (6, 473695035), (9, 315796690), (10, 284217021), (11, 258379110), (15, 189478014), (18, 157898345), (22, 129189555), (30, 94739007), (31, 91682910), (33, 86126370), (45, 63159338), (55, 51675822), (62, 45841455), (66, 43063185), (90, 31579669), (93, 30560970), (99, 28708790), (110, 25837911), (121, 23489010), (155, 18336582), (165, 17225274), (186, 15280485), (198, 14354395), (242, 11744505), (279, 10186990), (310, 9168291), (330, 8612637), (341, 8334810), (363, 7829670), (465, 6112194), (495, 5741758), (558, 5093495), (605, 4697802), (682, 4167405), (726, 3914835), (930, 3056097), (990, 2870879), (1023, 2778270), (1089, 2609890), (1210, 2348901), (1395, 2037398), (1705, 1666962), (1815, 1565934), (2046, 1389135), (2178, 1304945), (2790, 1018699), (3069, 926090), (3410, 833481), (3630, 782967), (3751, 757710), (5115, 555654), (5445, 521978), (6138, 463045), (7502, 378855), (8419, 337590), (10230, 277827), (10890, 260989), (11253, 252570), (15345, 185218), (16838, 168795), (18755, 151542), (22506, 126285), (25257, 112530), (30690, 92609), (33759, 84190), (37510, 75771), (42095, 67518), (50514, 56265)]