73527120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{102121}}^1$

素因数の和:102140

約数の個数: 60

約数和(自身を含む): 246930996

約数和(自身を除く): 173403876

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 102121, 204242, 306363, 408484, 510605, 612726, 816968, 919089, 1021210, 1225452, 1531815, 1633936, 1838178, 2042420, 2450904, 3063630, 3676356, 4084840, 4595445, 4901808, 6127260, 7352712, 8169680, 9190890, 12254520, 14705424, 18381780, 24509040, 36763560, 73527120]

約数ペア:

[(1, 73527120), (2, 36763560), (3, 24509040), (4, 18381780), (5, 14705424), (6, 12254520), (8, 9190890), (9, 8169680), (10, 7352712), (12, 6127260), (15, 4901808), (16, 4595445), (18, 4084840), (20, 3676356), (24, 3063630), (30, 2450904), (36, 2042420), (40, 1838178), (45, 1633936), (48, 1531815), (60, 1225452), (72, 1021210), (80, 919089), (90, 816968), (120, 612726), (144, 510605), (180, 408484), (240, 306363), (360, 204242), (720, 102121)]