83478510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:350

約数の個数: 96

約数和(自身を含む): 224640000

約数和(自身を除く): 141161490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 59, 79, 90, 118, 158, 177, 199, 237, 295, 354, 395, 398, 474, 531, 590, 597, 711, 790, 885, 995, 1062, 1185, 1194, 1422, 1770, 1791, 1990, 2370, 2655, 2985, 3555, 3582, 4661, 5310, 5970, 7110, 8955, 9322, 11741, 13983, 15721, 17910, 23305, 23482, 27966, 31442, 35223, 41949, 46610, 47163, 58705, 69915, 70446, 78605, 83898, 94326, 105669, 117410, 139830, 141489, 157210, 176115, 209745, 211338, 235815, 282978, 352230, 419490, 471630, 528345, 707445, 927539, 1056690, 1414890, 1855078, 2782617, 4637695, 5565234, 8347851, 9275390, 13913085, 16695702, 27826170, 41739255, 83478510]

約数ペア:

[(1, 83478510), (2, 41739255), (3, 27826170), (5, 16695702), (6, 13913085), (9, 9275390), (10, 8347851), (15, 5565234), (18, 4637695), (30, 2782617), (45, 1855078), (59, 1414890), (79, 1056690), (90, 927539), (118, 707445), (158, 528345), (177, 471630), (199, 419490), (237, 352230), (295, 282978), (354, 235815), (395, 211338), (398, 209745), (474, 176115), (531, 157210), (590, 141489), (597, 139830), (711, 117410), (790, 105669), (885, 94326), (995, 83898), (1062, 78605), (1185, 70446), (1194, 69915), (1422, 58705), (1770, 47163), (1791, 46610), (1990, 41949), (2370, 35223), (2655, 31442), (2985, 27966), (3555, 23482), (3582, 23305), (4661, 17910), (5310, 15721), (5970, 13983), (7110, 11741), (8955, 9322)]