265013190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{2729}}^1$

素因数の和:2838

約数の個数: 96

約数和(自身を含む): 751252320

約数和(自身を除く): 486239130

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 83, 90, 117, 130, 166, 195, 234, 249, 390, 415, 498, 585, 747, 830, 1079, 1170, 1245, 1494, 2158, 2490, 2729, 3237, 3735, 5395, 5458, 6474, 7470, 8187, 9711, 10790, 13645, 16185, 16374, 19422, 24561, 27290, 32370, 35477, 40935, 48555, 49122, 70954, 81870, 97110, 106431, 122805, 177385, 212862, 226507, 245610, 319293, 354770, 453014, 532155, 638586, 679521, 1064310, 1132535, 1359042, 1596465, 2038563, 2265070, 2944591, 3192930, 3397605, 4077126, 5889182, 6795210, 8833773, 10192815, 14722955, 17667546, 20385630, 26501319, 29445910, 44168865, 53002638, 88337730, 132506595, 265013190]

約数ペア:

[(1, 265013190), (2, 132506595), (3, 88337730), (5, 53002638), (6, 44168865), (9, 29445910), (10, 26501319), (13, 20385630), (15, 17667546), (18, 14722955), (26, 10192815), (30, 8833773), (39, 6795210), (45, 5889182), (65, 4077126), (78, 3397605), (83, 3192930), (90, 2944591), (117, 2265070), (130, 2038563), (166, 1596465), (195, 1359042), (234, 1132535), (249, 1064310), (390, 679521), (415, 638586), (498, 532155), (585, 453014), (747, 354770), (830, 319293), (1079, 245610), (1170, 226507), (1245, 212862), (1494, 177385), (2158, 122805), (2490, 106431), (2729, 97110), (3237, 81870), (3735, 70954), (5395, 49122), (5458, 48555), (6474, 40935), (7470, 35477), (8187, 32370), (9711, 27290), (10790, 24561), (13645, 19422), (16185, 16374)]