40804799850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{4273}}^1\times {\mathrm{21221}}^1$

素因数の和:25512

約数の個数: 72

約数和(自身を含む): 109659719052

約数和(自身を除く): 68854919202

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 4273, 8546, 12819, 21221, 21365, 25638, 38457, 42442, 42730, 63663, 64095, 76914, 106105, 106825, 127326, 128190, 190989, 192285, 212210, 213650, 318315, 320475, 381978, 384570, 530525, 636630, 640950, 954945, 961425, 1061050, 1591575, 1909890, 1922850, 3183150, 4774725, 9549450, 90677333, 181354666, 272031999, 453386665, 544063998, 816095997, 906773330, 1360159995, 1632191994, 2266933325, 2720319990, 4080479985, 4533866650, 6800799975, 8160959970, 13601599950, 20402399925, 40804799850]

約数ペア:

[(1, 40804799850), (2, 20402399925), (3, 13601599950), (5, 8160959970), (6, 6800799975), (9, 4533866650), (10, 4080479985), (15, 2720319990), (18, 2266933325), (25, 1632191994), (30, 1360159995), (45, 906773330), (50, 816095997), (75, 544063998), (90, 453386665), (150, 272031999), (225, 181354666), (450, 90677333), (4273, 9549450), (8546, 4774725), (12819, 3183150), (21221, 1922850), (21365, 1909890), (25638, 1591575), (38457, 1061050), (42442, 961425), (42730, 954945), (63663, 640950), (64095, 636630), (76914, 530525), (106105, 384570), (106825, 381978), (127326, 320475), (128190, 318315), (190989, 213650), (192285, 212210)]