33121140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42463}}^1$

素因数の和:42488

約数の個数: 48

約数和(自身を含む): 99875328

約数和(自身を除く): 66754188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 42463, 84926, 127389, 169852, 212315, 254778, 424630, 509556, 552019, 636945, 849260, 1104038, 1273890, 1656057, 2208076, 2547780, 2760095, 3312114, 5520190, 6624228, 8280285, 11040380, 16560570, 33121140]

約数ペア:

[(1, 33121140), (2, 16560570), (3, 11040380), (4, 8280285), (5, 6624228), (6, 5520190), (10, 3312114), (12, 2760095), (13, 2547780), (15, 2208076), (20, 1656057), (26, 1273890), (30, 1104038), (39, 849260), (52, 636945), (60, 552019), (65, 509556), (78, 424630), (130, 254778), (156, 212315), (195, 169852), (260, 127389), (390, 84926), (780, 42463)]