76695720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22039}}^1$

素因数の和:22082

約数の個数: 64

約数和(自身を含む): 238032000

約数和(自身を除く): 161336280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 22039, 44078, 66117, 88156, 110195, 132234, 176312, 220390, 264468, 330585, 440780, 528936, 639131, 661170, 881560, 1278262, 1322340, 1917393, 2556524, 2644680, 3195655, 3834786, 5113048, 6391310, 7669572, 9586965, 12782620, 15339144, 19173930, 25565240, 38347860, 76695720]

約数ペア:

[(1, 76695720), (2, 38347860), (3, 25565240), (4, 19173930), (5, 15339144), (6, 12782620), (8, 9586965), (10, 7669572), (12, 6391310), (15, 5113048), (20, 3834786), (24, 3195655), (29, 2644680), (30, 2556524), (40, 1917393), (58, 1322340), (60, 1278262), (87, 881560), (116, 661170), (120, 639131), (145, 528936), (174, 440780), (232, 330585), (290, 264468), (348, 220390), (435, 176312), (580, 132234), (696, 110195), (870, 88156), (1160, 66117), (1740, 44078), (3480, 22039)]