11697960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1373}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 35614080

約数和(自身を除く): 23916120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1373, 1420, 1704, 2130, 2746, 2840, 4119, 4260, 5492, 6865, 8238, 8520, 10984, 13730, 16476, 20595, 27460, 32952, 41190, 54920, 82380, 97483, 164760, 194966, 292449, 389932, 487415, 584898, 779864, 974830, 1169796, 1462245, 1949660, 2339592, 2924490, 3899320, 5848980, 11697960]

約数ペア:

[(1, 11697960), (2, 5848980), (3, 3899320), (4, 2924490), (5, 2339592), (6, 1949660), (8, 1462245), (10, 1169796), (12, 974830), (15, 779864), (20, 584898), (24, 487415), (30, 389932), (40, 292449), (60, 194966), (71, 164760), (120, 97483), (142, 82380), (213, 54920), (284, 41190), (355, 32952), (426, 27460), (568, 20595), (710, 16476), (852, 13730), (1065, 10984), (1373, 8520), (1420, 8238), (1704, 6865), (2130, 5492), (2746, 4260), (2840, 4119)]