140220300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{42491}}^1$

素因数の和:42519

約数の個数: 72

約数和(自身を含む): 442596672

約数和(自身を除く): 302376372

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 44, 50, 55, 60, 66, 75, 100, 110, 132, 150, 165, 220, 275, 300, 330, 550, 660, 825, 1100, 1650, 3300, 42491, 84982, 127473, 169964, 212455, 254946, 424910, 467401, 509892, 637365, 849820, 934802, 1062275, 1274730, 1402203, 1869604, 2124550, 2337005, 2549460, 2804406, 3186825, 4249100, 4674010, 5608812, 6373650, 7011015, 9348020, 11685025, 12747300, 14022030, 23370050, 28044060, 35055075, 46740100, 70110150, 140220300]

約数ペア:

[(1, 140220300), (2, 70110150), (3, 46740100), (4, 35055075), (5, 28044060), (6, 23370050), (10, 14022030), (11, 12747300), (12, 11685025), (15, 9348020), (20, 7011015), (22, 6373650), (25, 5608812), (30, 4674010), (33, 4249100), (44, 3186825), (50, 2804406), (55, 2549460), (60, 2337005), (66, 2124550), (75, 1869604), (100, 1402203), (110, 1274730), (132, 1062275), (150, 934802), (165, 849820), (220, 637365), (275, 509892), (300, 467401), (330, 424910), (550, 254946), (660, 212455), (825, 169964), (1100, 127473), (1650, 84982), (3300, 42491)]