2260751190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{13709}}^1$

素因数の和:13981

約数の個数: 64

約数和(自身を含む): 5685811200

約数和(自身を除く): 3425060010

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 239, 345, 478, 690, 717, 1195, 1434, 2390, 3585, 5497, 7170, 10994, 13709, 16491, 27418, 27485, 32982, 41127, 54970, 68545, 82254, 82455, 137090, 164910, 205635, 315307, 411270, 630614, 945921, 1576535, 1891842, 3153070, 3276451, 4729605, 6552902, 9459210, 9829353, 16382255, 19658706, 32764510, 49146765, 75358373, 98293530, 150716746, 226075119, 376791865, 452150238, 753583730, 1130375595, 2260751190]

約数ペア:

[(1, 2260751190), (2, 1130375595), (3, 753583730), (5, 452150238), (6, 376791865), (10, 226075119), (15, 150716746), (23, 98293530), (30, 75358373), (46, 49146765), (69, 32764510), (115, 19658706), (138, 16382255), (230, 9829353), (239, 9459210), (345, 6552902), (478, 4729605), (690, 3276451), (717, 3153070), (1195, 1891842), (1434, 1576535), (2390, 945921), (3585, 630614), (5497, 411270), (7170, 315307), (10994, 205635), (13709, 164910), (16491, 137090), (27418, 82455), (27485, 82254), (32982, 68545), (41127, 54970)]