130514280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83663}}^1$

素因数の和:83690

約数の個数: 64

約数和(自身を含む): 421666560

約数和(自身を除く): 291152280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 83663, 167326, 250989, 334652, 418315, 501978, 669304, 836630, 1003956, 1087619, 1254945, 1673260, 2007912, 2175238, 2509890, 3262857, 3346520, 4350476, 5019780, 5438095, 6525714, 8700952, 10039560, 10876190, 13051428, 16314285, 21752380, 26102856, 32628570, 43504760, 65257140, 130514280]

約数ペア:

[(1, 130514280), (2, 65257140), (3, 43504760), (4, 32628570), (5, 26102856), (6, 21752380), (8, 16314285), (10, 13051428), (12, 10876190), (13, 10039560), (15, 8700952), (20, 6525714), (24, 5438095), (26, 5019780), (30, 4350476), (39, 3346520), (40, 3262857), (52, 2509890), (60, 2175238), (65, 2007912), (78, 1673260), (104, 1254945), (120, 1087619), (130, 1003956), (156, 836630), (195, 669304), (260, 501978), (312, 418315), (390, 334652), (520, 250989), (780, 167326), (1560, 83663)]