65429910

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2699

約数の個数: 128

約数和(自身を含む): 214824960

約数和(自身を除く): 149395050

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 54, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 135, 182, 189, 195, 210, 234, 270, 273, 315, 351, 378, 390, 455, 546, 585, 630, 702, 819, 910, 945, 1170, 1365, 1638, 1755, 1890, 2457, 2663, 2730, 3510, 4095, 4914, 5326, 7989, 8190, 12285, 13315, 15978, 18641, 23967, 24570, 26630, 34619, 37282, 39945, 47934, 55923, 69238, 71901, 79890, 93205, 103857, 111846, 119835, 143802, 167769, 173095, 186410, 207714, 239670, 242333, 279615, 311571, 335538, 346190, 359505, 484666, 503307, 519285, 559230, 623142, 719010, 726999, 838845, 934713, 1006614, 1038570, 1211665, 1453998, 1557855, 1677690, 1869426, 2180997, 2423330, 2516535, 3115710, 3634995, 4361994, 4673565, 5033070, 6542991, 7269990, 9347130, 10904985, 13085982, 21809970, 32714955, 65429910]

約数ペア:

[(1, 65429910), (2, 32714955), (3, 21809970), (5, 13085982), (6, 10904985), (7, 9347130), (9, 7269990), (10, 6542991), (13, 5033070), (14, 4673565), (15, 4361994), (18, 3634995), (21, 3115710), (26, 2516535), (27, 2423330), (30, 2180997), (35, 1869426), (39, 1677690), (42, 1557855), (45, 1453998), (54, 1211665), (63, 1038570), (65, 1006614), (70, 934713), (78, 838845), (90, 726999), (91, 719010), (105, 623142), (117, 559230), (126, 519285), (130, 503307), (135, 484666), (182, 359505), (189, 346190), (195, 335538), (210, 311571), (234, 279615), (270, 242333), (273, 239670), (315, 207714), (351, 186410), (378, 173095), (390, 167769), (455, 143802), (546, 119835), (585, 111846), (630, 103857), (702, 93205), (819, 79890), (910, 71901), (945, 69238), (1170, 55923), (1365, 47934), (1638, 39945), (1755, 37282), (1890, 34619), (2457, 26630), (2663, 24570), (2730, 23967), (3510, 18641), (4095, 15978), (4914, 13315), (5326, 12285), (7989, 8190)]