60719940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4621}}^1$

素因数の和:4709

約数の個数: 72

約数和(自身を含む): 186747288

約数和(自身を除く): 126027348

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 4621, 6570, 9242, 13140, 13863, 18484, 23105, 27726, 41589, 46210, 55452, 69315, 83178, 92420, 138630, 166356, 207945, 277260, 337333, 415890, 674666, 831780, 1011999, 1349332, 1686665, 2023998, 3035997, 3373330, 4047996, 5059995, 6071994, 6746660, 10119990, 12143988, 15179985, 20239980, 30359970, 60719940]

約数ペア:

[(1, 60719940), (2, 30359970), (3, 20239980), (4, 15179985), (5, 12143988), (6, 10119990), (9, 6746660), (10, 6071994), (12, 5059995), (15, 4047996), (18, 3373330), (20, 3035997), (30, 2023998), (36, 1686665), (45, 1349332), (60, 1011999), (73, 831780), (90, 674666), (146, 415890), (180, 337333), (219, 277260), (292, 207945), (365, 166356), (438, 138630), (657, 92420), (730, 83178), (876, 69315), (1095, 55452), (1314, 46210), (1460, 41589), (2190, 27726), (2628, 23105), (3285, 18484), (4380, 13863), (4621, 13140), (6570, 9242)]