84629970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{373}}^1\times {\mathrm{2521}}^1$

素因数の和:2907

約数の個数: 48

約数和(自身を含む): 220715352

約数和(自身を除く): 136085382

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 373, 746, 1119, 1865, 2238, 2521, 3357, 3730, 5042, 5595, 6714, 7563, 11190, 12605, 15126, 16785, 22689, 25210, 33570, 37815, 45378, 75630, 113445, 226890, 940333, 1880666, 2820999, 4701665, 5641998, 8462997, 9403330, 14104995, 16925994, 28209990, 42314985, 84629970]

約数ペア:

[(1, 84629970), (2, 42314985), (3, 28209990), (5, 16925994), (6, 14104995), (9, 9403330), (10, 8462997), (15, 5641998), (18, 4701665), (30, 2820999), (45, 1880666), (90, 940333), (373, 226890), (746, 113445), (1119, 75630), (1865, 45378), (2238, 37815), (2521, 33570), (3357, 25210), (3730, 22689), (5042, 16785), (5595, 15126), (6714, 12605), (7563, 11190)]