108499860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{86111}}^1$

素因数の和:86133

約数の個数: 72

約数和(自身を含む): 376137216

約数和(自身を除く): 267637356

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 86111, 172222, 258333, 344444, 430555, 516666, 602777, 774999, 861110, 1033332, 1205554, 1291665, 1549998, 1722220, 1808331, 2411108, 2583330, 3013885, 3099996, 3616662, 3874995, 5166660, 5424993, 6027770, 7233324, 7749990, 9041655, 10849986, 12055540, 15499980, 18083310, 21699972, 27124965, 36166620, 54249930, 108499860]

約数ペア:

[(1, 108499860), (2, 54249930), (3, 36166620), (4, 27124965), (5, 21699972), (6, 18083310), (7, 15499980), (9, 12055540), (10, 10849986), (12, 9041655), (14, 7749990), (15, 7233324), (18, 6027770), (20, 5424993), (21, 5166660), (28, 3874995), (30, 3616662), (35, 3099996), (36, 3013885), (42, 2583330), (45, 2411108), (60, 1808331), (63, 1722220), (70, 1549998), (84, 1291665), (90, 1205554), (105, 1033332), (126, 861110), (140, 774999), (180, 602777), (210, 516666), (252, 430555), (315, 344444), (420, 258333), (630, 172222), (1260, 86111)]