45177730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1$

素因数の和:235

約数の個数: 64

約数和(自身を含む): 91445760

約数和(自身を除く): 46268030

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 79, 83, 106, 130, 158, 166, 265, 395, 415, 530, 689, 790, 830, 1027, 1079, 1378, 2054, 2158, 3445, 4187, 4399, 5135, 5395, 6557, 6890, 8374, 8798, 10270, 10790, 13114, 20935, 21995, 32785, 41870, 43990, 54431, 57187, 65570, 85241, 108862, 114374, 170482, 272155, 285935, 347521, 426205, 544310, 571870, 695042, 852410, 1737605, 3475210, 4517773, 9035546, 22588865, 45177730]

約数ペア:

[(1, 45177730), (2, 22588865), (5, 9035546), (10, 4517773), (13, 3475210), (26, 1737605), (53, 852410), (65, 695042), (79, 571870), (83, 544310), (106, 426205), (130, 347521), (158, 285935), (166, 272155), (265, 170482), (395, 114374), (415, 108862), (530, 85241), (689, 65570), (790, 57187), (830, 54431), (1027, 43990), (1079, 41870), (1378, 32785), (2054, 21995), (2158, 20935), (3445, 13114), (4187, 10790), (4399, 10270), (5135, 8798), (5395, 8374), (6557, 6890)]