2523400

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1$

素因数の和:95

約数の個数: 96

約数和(自身を含む): 6785280

約数和(自身を除く): 4261880

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 37, 40, 44, 50, 55, 62, 74, 88, 100, 110, 124, 148, 155, 185, 200, 220, 248, 275, 296, 310, 341, 370, 407, 440, 550, 620, 682, 740, 775, 814, 925, 1100, 1147, 1240, 1364, 1480, 1550, 1628, 1705, 1850, 2035, 2200, 2294, 2728, 3100, 3256, 3410, 3700, 4070, 4588, 5735, 6200, 6820, 7400, 8140, 8525, 9176, 10175, 11470, 12617, 13640, 16280, 17050, 20350, 22940, 25234, 28675, 34100, 40700, 45880, 50468, 57350, 63085, 68200, 81400, 100936, 114700, 126170, 229400, 252340, 315425, 504680, 630850, 1261700, 2523400]

約数ペア:

[(1, 2523400), (2, 1261700), (4, 630850), (5, 504680), (8, 315425), (10, 252340), (11, 229400), (20, 126170), (22, 114700), (25, 100936), (31, 81400), (37, 68200), (40, 63085), (44, 57350), (50, 50468), (55, 45880), (62, 40700), (74, 34100), (88, 28675), (100, 25234), (110, 22940), (124, 20350), (148, 17050), (155, 16280), (185, 13640), (200, 12617), (220, 11470), (248, 10175), (275, 9176), (296, 8525), (310, 8140), (341, 7400), (370, 6820), (407, 6200), (440, 5735), (550, 4588), (620, 4070), (682, 3700), (740, 3410), (775, 3256), (814, 3100), (925, 2728), (1100, 2294), (1147, 2200), (1240, 2035), (1364, 1850), (1480, 1705), (1550, 1628)]