118933060

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^2\times {\mathrm{73}}^1$

素因数の和:217

約数の個数: 72

約数和(自身を含む): 266946120

約数和(自身を除く): 148013060

約数列:

[1, 2, 4, 5, 10, 20, 29, 53, 58, 73, 106, 116, 145, 146, 212, 265, 290, 292, 365, 530, 580, 730, 1060, 1460, 1537, 2117, 2809, 3074, 3869, 4234, 5618, 6148, 7685, 7738, 8468, 10585, 11236, 14045, 15370, 15476, 19345, 21170, 28090, 30740, 38690, 42340, 56180, 77380, 81461, 112201, 162922, 205057, 224402, 325844, 407305, 410114, 448804, 561005, 814610, 820228, 1025285, 1122010, 1629220, 2050570, 2244020, 4101140, 5946653, 11893306, 23786612, 29733265, 59466530, 118933060]

約数ペア:

[(1, 118933060), (2, 59466530), (4, 29733265), (5, 23786612), (10, 11893306), (20, 5946653), (29, 4101140), (53, 2244020), (58, 2050570), (73, 1629220), (106, 1122010), (116, 1025285), (145, 820228), (146, 814610), (212, 561005), (265, 448804), (290, 410114), (292, 407305), (365, 325844), (530, 224402), (580, 205057), (730, 162922), (1060, 112201), (1460, 81461), (1537, 77380), (2117, 56180), (2809, 42340), (3074, 38690), (3869, 30740), (4234, 28090), (5618, 21170), (6148, 19345), (7685, 15476), (7738, 15370), (8468, 14045), (10585, 11236)]