72672930

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24469}}^1$

素因数の和:24496

約数の個数: 64

約数和(自身を含む): 211420800

約数和(自身を除く): 138747870

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 24469, 48938, 73407, 122345, 146814, 220221, 244690, 269159, 367035, 440442, 538318, 660663, 734070, 807477, 1101105, 1321326, 1345795, 1614954, 2202210, 2422431, 2691590, 3303315, 4037385, 4844862, 6606630, 7267293, 8074770, 12112155, 14534586, 24224310, 36336465, 72672930]

約数ペア:

[(1, 72672930), (2, 36336465), (3, 24224310), (5, 14534586), (6, 12112155), (9, 8074770), (10, 7267293), (11, 6606630), (15, 4844862), (18, 4037385), (22, 3303315), (27, 2691590), (30, 2422431), (33, 2202210), (45, 1614954), (54, 1345795), (55, 1321326), (66, 1101105), (90, 807477), (99, 734070), (110, 660663), (135, 538318), (165, 440442), (198, 367035), (270, 269159), (297, 244690), (330, 220221), (495, 146814), (594, 122345), (990, 73407), (1485, 48938), (2970, 24469)]