227570970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29983}}^1$

素因数の和:30027

約数の個数: 64

約数和(自身を含む): 621748224

約数和(自身を除く): 394177254

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 115, 138, 165, 230, 253, 330, 345, 506, 690, 759, 1265, 1518, 2530, 3795, 7590, 29983, 59966, 89949, 149915, 179898, 299830, 329813, 449745, 659626, 689609, 899490, 989439, 1379218, 1649065, 1978878, 2068827, 3298130, 3448045, 4137654, 4947195, 6896090, 7585699, 9894390, 10344135, 15171398, 20688270, 22757097, 37928495, 45514194, 75856990, 113785485, 227570970]

約数ペア:

[(1, 227570970), (2, 113785485), (3, 75856990), (5, 45514194), (6, 37928495), (10, 22757097), (11, 20688270), (15, 15171398), (22, 10344135), (23, 9894390), (30, 7585699), (33, 6896090), (46, 4947195), (55, 4137654), (66, 3448045), (69, 3298130), (110, 2068827), (115, 1978878), (138, 1649065), (165, 1379218), (230, 989439), (253, 899490), (330, 689609), (345, 659626), (506, 449745), (690, 329813), (759, 299830), (1265, 179898), (1518, 149915), (2530, 89949), (3795, 59966), (7590, 29983)]