15692602920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1901}}^1\times {\mathrm{68791}}^1$

素因数の和:70706

約数の個数: 64

約数和(自身を含む): 47103258240

約数和(自身を除く): 31410655320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1901, 3802, 5703, 7604, 9505, 11406, 15208, 19010, 22812, 28515, 38020, 45624, 57030, 68791, 76040, 114060, 137582, 206373, 228120, 275164, 343955, 412746, 550328, 687910, 825492, 1031865, 1375820, 1650984, 2063730, 2751640, 4127460, 8254920, 130771691, 261543382, 392315073, 523086764, 653858455, 784630146, 1046173528, 1307716910, 1569260292, 1961575365, 2615433820, 3138520584, 3923150730, 5230867640, 7846301460, 15692602920]

約数ペア:

[(1, 15692602920), (2, 7846301460), (3, 5230867640), (4, 3923150730), (5, 3138520584), (6, 2615433820), (8, 1961575365), (10, 1569260292), (12, 1307716910), (15, 1046173528), (20, 784630146), (24, 653858455), (30, 523086764), (40, 392315073), (60, 261543382), (120, 130771691), (1901, 8254920), (3802, 4127460), (5703, 2751640), (7604, 2063730), (9505, 1650984), (11406, 1375820), (15208, 1031865), (19010, 825492), (22812, 687910), (28515, 550328), (38020, 412746), (45624, 343955), (57030, 275164), (68791, 228120), (76040, 206373), (114060, 137582)]