141659820

素因数分解:

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

素因数の和:13844

約数の個数: 96

約数和(自身を含む): 463948800

約数和(自身を除く): 322288980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 10260, 13807, 27614, 41421, 55228, 69035, 82842, 124263, 138070, 165684, 207105, 248526, 262333, 276140, 372789, 414210, 497052, 524666, 621315, 745578, 786999, 828420, 1049332, 1242630, 1311665, 1491156, 1573998, 1863945, 2360997, 2485260, 2623330, 3147996, 3727890, 3934995, 4721994, 5246660, 7082991, 7455780, 7869990, 9443988, 11804985, 14165982, 15739980, 23609970, 28331964, 35414955, 47219940, 70829910, 141659820]

約数ペア:

[(1, 141659820), (2, 70829910), (3, 47219940), (4, 35414955), (5, 28331964), (6, 23609970), (9, 15739980), (10, 14165982), (12, 11804985), (15, 9443988), (18, 7869990), (19, 7455780), (20, 7082991), (27, 5246660), (30, 4721994), (36, 3934995), (38, 3727890), (45, 3147996), (54, 2623330), (57, 2485260), (60, 2360997), (76, 1863945), (90, 1573998), (95, 1491156), (108, 1311665), (114, 1242630), (135, 1049332), (171, 828420), (180, 786999), (190, 745578), (228, 621315), (270, 524666), (285, 497052), (342, 414210), (380, 372789), (513, 276140), (540, 262333), (570, 248526), (684, 207105), (855, 165684), (1026, 138070), (1140, 124263), (1710, 82842), (2052, 69035), (2565, 55228), (3420, 41421), (5130, 27614), (10260, 13807)]