1303785960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{10864883}}^1$

素因数の和:10864897

約数の個数: 32

約数和(自身を含む): 3911358240

約数和(自身を除く): 2607572280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 10864883, 21729766, 32594649, 43459532, 54324415, 65189298, 86919064, 108648830, 130378596, 162973245, 217297660, 260757192, 325946490, 434595320, 651892980, 1303785960]

約数ペア:

[(1, 1303785960), (2, 651892980), (3, 434595320), (4, 325946490), (5, 260757192), (6, 217297660), (8, 162973245), (10, 130378596), (12, 108648830), (15, 86919064), (20, 65189298), (24, 54324415), (30, 43459532), (40, 32594649), (60, 21729766), (120, 10864883)]