30695004

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{4003}}^1$

素因数の和:4087

約数の個数: 48

約数和(自身を含む): 80720640

約数和(自身を除く): 50025636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 4003, 7668, 8006, 12009, 16012, 24018, 36027, 48036, 72054, 108081, 144108, 216162, 284213, 432324, 568426, 852639, 1136852, 1705278, 2557917, 3410556, 5115834, 7673751, 10231668, 15347502, 30695004]

約数ペア:

[(1, 30695004), (2, 15347502), (3, 10231668), (4, 7673751), (6, 5115834), (9, 3410556), (12, 2557917), (18, 1705278), (27, 1136852), (36, 852639), (54, 568426), (71, 432324), (108, 284213), (142, 216162), (213, 144108), (284, 108081), (426, 72054), (639, 48036), (852, 36027), (1278, 24018), (1917, 16012), (2556, 12009), (3834, 8006), (4003, 7668)]