2354636520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{2180219}}^1$

素因数の和:2180239

約数の個数: 64

約数和(自身を含む): 7848792000

約数和(自身を除く): 5494155480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 2180219, 4360438, 6540657, 8720876, 10901095, 13081314, 17441752, 19621971, 21802190, 26162628, 32703285, 39243942, 43604380, 52325256, 58865913, 65406570, 78487884, 87208760, 98109855, 117731826, 130813140, 156975768, 196219710, 235463652, 261626280, 294329565, 392439420, 470927304, 588659130, 784878840, 1177318260, 2354636520]

約数ペア:

[(1, 2354636520), (2, 1177318260), (3, 784878840), (4, 588659130), (5, 470927304), (6, 392439420), (8, 294329565), (9, 261626280), (10, 235463652), (12, 196219710), (15, 156975768), (18, 130813140), (20, 117731826), (24, 98109855), (27, 87208760), (30, 78487884), (36, 65406570), (40, 58865913), (45, 52325256), (54, 43604380), (60, 39243942), (72, 32703285), (90, 26162628), (108, 21802190), (120, 19621971), (135, 17441752), (180, 13081314), (216, 10901095), (270, 8720876), (360, 6540657), (540, 4360438), (1080, 2180219)]