101547720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{907}}^1$

素因数の和:1235

約数の個数: 96

約数和(自身を含む): 331456320

約数和(自身を除く): 229908600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 311, 360, 622, 907, 933, 1244, 1555, 1814, 1866, 2488, 2721, 2799, 3110, 3628, 3732, 4535, 4665, 5442, 5598, 6220, 7256, 7464, 8163, 9070, 9330, 10884, 11196, 12440, 13605, 13995, 16326, 18140, 18660, 21768, 22392, 27210, 27990, 32652, 36280, 37320, 40815, 54420, 55980, 65304, 81630, 108840, 111960, 163260, 282077, 326520, 564154, 846231, 1128308, 1410385, 1692462, 2256616, 2538693, 2820770, 3384924, 4231155, 5077386, 5641540, 6769848, 8462310, 10154772, 11283080, 12693465, 16924620, 20309544, 25386930, 33849240, 50773860, 101547720]

約数ペア:

[(1, 101547720), (2, 50773860), (3, 33849240), (4, 25386930), (5, 20309544), (6, 16924620), (8, 12693465), (9, 11283080), (10, 10154772), (12, 8462310), (15, 6769848), (18, 5641540), (20, 5077386), (24, 4231155), (30, 3384924), (36, 2820770), (40, 2538693), (45, 2256616), (60, 1692462), (72, 1410385), (90, 1128308), (120, 846231), (180, 564154), (311, 326520), (360, 282077), (622, 163260), (907, 111960), (933, 108840), (1244, 81630), (1555, 65304), (1814, 55980), (1866, 54420), (2488, 40815), (2721, 37320), (2799, 36280), (3110, 32652), (3628, 27990), (3732, 27210), (4535, 22392), (4665, 21768), (5442, 18660), (5598, 18140), (6220, 16326), (7256, 13995), (7464, 13605), (8163, 12440), (9070, 11196), (9330, 10884)]