104431730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{659}}^1$

素因数の和:755

約数の個数: 64

約数和(自身を含む): 215550720

約数和(自身を除く): 111118990

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 53, 65, 106, 115, 130, 230, 265, 299, 530, 598, 659, 689, 1219, 1318, 1378, 1495, 2438, 2990, 3295, 3445, 6095, 6590, 6890, 8567, 12190, 15157, 15847, 17134, 30314, 31694, 34927, 42835, 69854, 75785, 79235, 85670, 151570, 158470, 174635, 197041, 349270, 394082, 454051, 803321, 908102, 985205, 1606642, 1970410, 2270255, 4016605, 4540510, 8033210, 10443173, 20886346, 52215865, 104431730]

約数ペア:

[(1, 104431730), (2, 52215865), (5, 20886346), (10, 10443173), (13, 8033210), (23, 4540510), (26, 4016605), (46, 2270255), (53, 1970410), (65, 1606642), (106, 985205), (115, 908102), (130, 803321), (230, 454051), (265, 394082), (299, 349270), (530, 197041), (598, 174635), (659, 158470), (689, 151570), (1219, 85670), (1318, 79235), (1378, 75785), (1495, 69854), (2438, 42835), (2990, 34927), (3295, 31694), (3445, 30314), (6095, 17134), (6590, 15847), (6890, 15157), (8567, 12190)]