6856389930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{764369}}^1$

素因数の和:764415

約数の個数: 64

約数和(自身を含む): 18491639040

約数和(自身を除く): 11635249110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 30, 39, 46, 65, 69, 78, 115, 130, 138, 195, 230, 299, 345, 390, 598, 690, 897, 1495, 1794, 2990, 4485, 8970, 764369, 1528738, 2293107, 3821845, 4586214, 7643690, 9936797, 11465535, 17580487, 19873594, 22931070, 29810391, 35160974, 49683985, 52741461, 59620782, 87902435, 99367970, 105482922, 149051955, 175804870, 228546331, 263707305, 298103910, 457092662, 527414610, 685638993, 1142731655, 1371277986, 2285463310, 3428194965, 6856389930]

約数ペア:

[(1, 6856389930), (2, 3428194965), (3, 2285463310), (5, 1371277986), (6, 1142731655), (10, 685638993), (13, 527414610), (15, 457092662), (23, 298103910), (26, 263707305), (30, 228546331), (39, 175804870), (46, 149051955), (65, 105482922), (69, 99367970), (78, 87902435), (115, 59620782), (130, 52741461), (138, 49683985), (195, 35160974), (230, 29810391), (299, 22931070), (345, 19873594), (390, 17580487), (598, 11465535), (690, 9936797), (897, 7643690), (1495, 4586214), (1794, 3821845), (2990, 2293107), (4485, 1528738), (8970, 764369)]