70829910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{13807}}^1$

素因数の和:13842

約数の個数: 64

約数和(自身を含む): 198835200

約数和(自身を除く): 128005290

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 13807, 27614, 41421, 69035, 82842, 124263, 138070, 207105, 248526, 262333, 372789, 414210, 524666, 621315, 745578, 786999, 1242630, 1311665, 1573998, 1863945, 2360997, 2623330, 3727890, 3934995, 4721994, 7082991, 7869990, 11804985, 14165982, 23609970, 35414955, 70829910]

約数ペア:

[(1, 70829910), (2, 35414955), (3, 23609970), (5, 14165982), (6, 11804985), (9, 7869990), (10, 7082991), (15, 4721994), (18, 3934995), (19, 3727890), (27, 2623330), (30, 2360997), (38, 1863945), (45, 1573998), (54, 1311665), (57, 1242630), (90, 786999), (95, 745578), (114, 621315), (135, 524666), (171, 414210), (190, 372789), (270, 262333), (285, 248526), (342, 207105), (513, 138070), (570, 124263), (855, 82842), (1026, 69035), (1710, 41421), (2565, 27614), (5130, 13807)]