61898160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3533}}^1$

素因数の和:3622

約数の個数: 80

約数和(自身を含む): 194567904

約数和(自身を除く): 132669744

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2190, 2920, 3504, 3533, 4380, 5840, 7066, 8760, 10599, 14132, 17520, 17665, 21198, 28264, 35330, 42396, 52995, 56528, 70660, 84792, 105990, 141320, 169584, 211980, 257909, 282640, 423960, 515818, 773727, 847920, 1031636, 1289545, 1547454, 2063272, 2579090, 3094908, 3868635, 4126544, 5158180, 6189816, 7737270, 10316360, 12379632, 15474540, 20632720, 30949080, 61898160]

約数ペア:

[(1, 61898160), (2, 30949080), (3, 20632720), (4, 15474540), (5, 12379632), (6, 10316360), (8, 7737270), (10, 6189816), (12, 5158180), (15, 4126544), (16, 3868635), (20, 3094908), (24, 2579090), (30, 2063272), (40, 1547454), (48, 1289545), (60, 1031636), (73, 847920), (80, 773727), (120, 515818), (146, 423960), (219, 282640), (240, 257909), (292, 211980), (365, 169584), (438, 141320), (584, 105990), (730, 84792), (876, 70660), (1095, 56528), (1168, 52995), (1460, 42396), (1752, 35330), (2190, 28264), (2920, 21198), (3504, 17665), (3533, 17520), (4380, 14132), (5840, 10599), (7066, 8760)]