1567272060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{27997}}^1$

素因数の和:28323

約数の個数: 72

約数和(自身を含む): 4769515296

約数和(自身を除く): 3202243236

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 311, 622, 933, 1244, 1555, 1866, 2799, 3110, 3732, 4665, 5598, 6220, 9330, 11196, 13995, 18660, 27990, 27997, 55980, 55994, 83991, 111988, 139985, 167982, 251973, 279970, 335964, 419955, 503946, 559940, 839910, 1007892, 1259865, 1679820, 2519730, 5039460, 8707067, 17414134, 26121201, 34828268, 43535335, 52242402, 78363603, 87070670, 104484804, 130606005, 156727206, 174141340, 261212010, 313454412, 391818015, 522424020, 783636030, 1567272060]

約数ペア:

[(1, 1567272060), (2, 783636030), (3, 522424020), (4, 391818015), (5, 313454412), (6, 261212010), (9, 174141340), (10, 156727206), (12, 130606005), (15, 104484804), (18, 87070670), (20, 78363603), (30, 52242402), (36, 43535335), (45, 34828268), (60, 26121201), (90, 17414134), (180, 8707067), (311, 5039460), (622, 2519730), (933, 1679820), (1244, 1259865), (1555, 1007892), (1866, 839910), (2799, 559940), (3110, 503946), (3732, 419955), (4665, 335964), (5598, 279970), (6220, 251973), (9330, 167982), (11196, 139985), (13995, 111988), (18660, 83991), (27990, 55994), (27997, 55980)]