40092645

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:174

約数の個数: 64

約数和(自身を含む): 70917120

約数和(自身を除く): 30824475

約数列:

[1, 3, 5, 15, 29, 37, 47, 53, 87, 111, 141, 145, 159, 185, 235, 265, 435, 555, 705, 795, 1073, 1363, 1537, 1739, 1961, 2491, 3219, 4089, 4611, 5217, 5365, 5883, 6815, 7473, 7685, 8695, 9805, 12455, 16095, 20445, 23055, 26085, 29415, 37365, 50431, 56869, 72239, 92167, 151293, 170607, 216717, 252155, 276501, 284345, 361195, 460835, 756465, 853035, 1083585, 1382505, 2672843, 8018529, 13364215, 40092645]

約数ペア:

[(1, 40092645), (3, 13364215), (5, 8018529), (15, 2672843), (29, 1382505), (37, 1083585), (47, 853035), (53, 756465), (87, 460835), (111, 361195), (141, 284345), (145, 276501), (159, 252155), (185, 216717), (235, 170607), (265, 151293), (435, 92167), (555, 72239), (705, 56869), (795, 50431), (1073, 37365), (1363, 29415), (1537, 26085), (1739, 23055), (1961, 20445), (2491, 16095), (3219, 12455), (4089, 9805), (4611, 8695), (5217, 7685), (5365, 7473), (5883, 6815)]