201210540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{7243}}^1$

素因数の和:7718

約数の個数: 48

約数和(自身を含む): 564684288

約数和(自身を除く): 363473748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 463, 926, 1389, 1852, 2315, 2778, 4630, 5556, 6945, 7243, 9260, 13890, 14486, 21729, 27780, 28972, 36215, 43458, 72430, 86916, 108645, 144860, 217290, 434580, 3353509, 6707018, 10060527, 13414036, 16767545, 20121054, 33535090, 40242108, 50302635, 67070180, 100605270, 201210540]

約数ペア:

[(1, 201210540), (2, 100605270), (3, 67070180), (4, 50302635), (5, 40242108), (6, 33535090), (10, 20121054), (12, 16767545), (15, 13414036), (20, 10060527), (30, 6707018), (60, 3353509), (463, 434580), (926, 217290), (1389, 144860), (1852, 108645), (2315, 86916), (2778, 72430), (4630, 43458), (5556, 36215), (6945, 28972), (7243, 27780), (9260, 21729), (13890, 14486)]