135005040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{187507}}^1$

素因数の和:187526

約数の個数: 60

約数和(自身を含む): 453394344

約数和(自身を除く): 318389304

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, 187507, 375014, 562521, 750028, 937535, 1125042, 1500056, 1687563, 1875070, 2250084, 2812605, 3000112, 3375126, 3750140, 4500168, 5625210, 6750252, 7500280, 8437815, 9000336, 11250420, 13500504, 15000560, 16875630, 22500840, 27001008, 33751260, 45001680, 67502520, 135005040]

約数ペア:

[(1, 135005040), (2, 67502520), (3, 45001680), (4, 33751260), (5, 27001008), (6, 22500840), (8, 16875630), (9, 15000560), (10, 13500504), (12, 11250420), (15, 9000336), (16, 8437815), (18, 7500280), (20, 6750252), (24, 5625210), (30, 4500168), (36, 3750140), (40, 3375126), (45, 3000112), (48, 2812605), (60, 2250084), (72, 1875070), (80, 1687563), (90, 1500056), (120, 1125042), (144, 937535), (180, 750028), (240, 562521), (360, 375014), (720, 187507)]