29718645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 64

約数和(自身を含む): 55738368

約数和(自身を除く): 26019723

約数列:

[1, 3, 5, 11, 15, 23, 33, 41, 55, 69, 115, 123, 165, 191, 205, 253, 345, 451, 573, 615, 759, 943, 955, 1265, 1353, 2101, 2255, 2829, 2865, 3795, 4393, 4715, 6303, 6765, 7831, 10373, 10505, 13179, 14145, 21965, 23493, 31119, 31515, 39155, 48323, 51865, 65895, 86141, 117465, 144969, 155595, 180113, 241615, 258423, 430705, 540339, 724845, 900565, 1292115, 1981243, 2701695, 5943729, 9906215, 29718645]

約数ペア:

[(1, 29718645), (3, 9906215), (5, 5943729), (11, 2701695), (15, 1981243), (23, 1292115), (33, 900565), (41, 724845), (55, 540339), (69, 430705), (115, 258423), (123, 241615), (165, 180113), (191, 155595), (205, 144969), (253, 117465), (345, 86141), (451, 65895), (573, 51865), (615, 48323), (759, 39155), (943, 31515), (955, 31119), (1265, 23493), (1353, 21965), (2101, 14145), (2255, 13179), (2829, 10505), (2865, 10373), (3795, 7831), (4393, 6765), (4715, 6303)]