5205488.00000000

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1171}}^1$

素因数の和:1294

約数の個数: 80

約数和(自身を含む): 94172544

約数和(自身を除く): 64101264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 107, 120, 214, 240, 321, 428, 535, 642, 856, 1070, 1171, 1284, 1605, 1712, 2140, 2342, 2568, 3210, 3513, 4280, 4684, 5136, 5855, 6420, 7026, 8560, 9368, 11710, 12840, 14052, 17565, 18736, 23420, 25680, 28104, 35130, 46840, 56208, 70260, 93680, 125297, 140520, 250594, 281040, 375891, 501188, 626485, 751782, 1002376, 1252970, 1503564, 1879455, 2004752, 2505940, 3007128, 3758910, 5011880, 6014256, 7517820, 10023760, 15035640, 30071280]

約数ペア:

[(1, 30071280), (2, 15035640), (3, 10023760), (4, 7517820), (5, 6014256), (6, 5011880), (8, 3758910), (10, 3007128), (12, 2505940), (15, 2004752), (16, 1879455), (20, 1503564), (24, 1252970), (30, 1002376), (40, 751782), (48, 626485), (60, 501188), (80, 375891), (107, 281040), (120, 250594), (214, 140520), (240, 125297), (321, 93680), (428, 70260), (535, 56208), (642, 46840), (856, 35130), (1070, 28104), (1171, 25680), (1284, 23420), (1605, 18736), (1712, 17565), (2140, 14052), (2342, 12840), (2568, 11710), (3210, 9368), (3513, 8560), (4280, 7026), (4684, 6420), (5136, 5855)]