487107720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{123007}}^1$

素因数の和:123035

約数の個数: 96

約数和(自身を含む): 1727032320

約数和(自身を除く): 1239924600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 123007, 246014, 369021, 492028, 615035, 738042, 984056, 1107063, 1230070, 1353077, 1476084, 1845105, 2214126, 2460140, 2706154, 2952168, 3690210, 4059231, 4428252, 4920280, 5412308, 5535315, 6765385, 7380420, 8118462, 8856504, 10824616, 11070630, 12177693, 13530770, 14760840, 16236924, 20296155, 22141260, 24355386, 27061540, 32473848, 40592310, 44282520, 48710772, 54123080, 60888465, 81184620, 97421544, 121776930, 162369240, 243553860, 487107720]

約数ペア:

[(1, 487107720), (2, 243553860), (3, 162369240), (4, 121776930), (5, 97421544), (6, 81184620), (8, 60888465), (9, 54123080), (10, 48710772), (11, 44282520), (12, 40592310), (15, 32473848), (18, 27061540), (20, 24355386), (22, 22141260), (24, 20296155), (30, 16236924), (33, 14760840), (36, 13530770), (40, 12177693), (44, 11070630), (45, 10824616), (55, 8856504), (60, 8118462), (66, 7380420), (72, 6765385), (88, 5535315), (90, 5412308), (99, 4920280), (110, 4428252), (120, 4059231), (132, 3690210), (165, 2952168), (180, 2706154), (198, 2460140), (220, 2214126), (264, 1845105), (330, 1476084), (360, 1353077), (396, 1230070), (440, 1107063), (495, 984056), (660, 738042), (792, 615035), (990, 492028), (1320, 369021), (1980, 246014), (3960, 123007)]