6264280

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:664

約数の個数: 64

約数和(自身を含む): 16070400

約数和(自身を除く): 9806120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 23, 40, 44, 46, 55, 88, 92, 110, 115, 184, 220, 230, 253, 440, 460, 506, 619, 920, 1012, 1238, 1265, 2024, 2476, 2530, 3095, 4952, 5060, 6190, 6809, 10120, 12380, 13618, 14237, 24760, 27236, 28474, 34045, 54472, 56948, 68090, 71185, 113896, 136180, 142370, 156607, 272360, 284740, 313214, 569480, 626428, 783035, 1252856, 1566070, 3132140, 6264280]

約数ペア:

[(1, 6264280), (2, 3132140), (4, 1566070), (5, 1252856), (8, 783035), (10, 626428), (11, 569480), (20, 313214), (22, 284740), (23, 272360), (40, 156607), (44, 142370), (46, 136180), (55, 113896), (88, 71185), (92, 68090), (110, 56948), (115, 54472), (184, 34045), (220, 28474), (230, 27236), (253, 24760), (440, 14237), (460, 13618), (506, 12380), (619, 10120), (920, 6809), (1012, 6190), (1238, 5060), (1265, 4952), (2024, 3095), (2476, 2530)]