130695480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{363043}}^1$

素因数の和:363060

約数の個数: 48

約数和(自身を含む): 424761480

約数和(自身を除く): 294066000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 363043, 726086, 1089129, 1452172, 1815215, 2178258, 2904344, 3267387, 3630430, 4356516, 5445645, 6534774, 7260860, 8713032, 10891290, 13069548, 14521720, 16336935, 21782580, 26139096, 32673870, 43565160, 65347740, 130695480]

約数ペア:

[(1, 130695480), (2, 65347740), (3, 43565160), (4, 32673870), (5, 26139096), (6, 21782580), (8, 16336935), (9, 14521720), (10, 13069548), (12, 10891290), (15, 8713032), (18, 7260860), (20, 6534774), (24, 5445645), (30, 4356516), (36, 3630430), (40, 3267387), (45, 2904344), (60, 2178258), (72, 1815215), (90, 1452172), (120, 1089129), (180, 726086), (360, 363043)]