29452680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{27271}}^1$

素因数の和:27291

約数の個数: 64

約数和(自身を含む): 98179200

約数和(自身を除く): 68726520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 27271, 54542, 81813, 109084, 136355, 163626, 218168, 245439, 272710, 327252, 409065, 490878, 545420, 654504, 736317, 818130, 981756, 1090840, 1227195, 1472634, 1636260, 1963512, 2454390, 2945268, 3272520, 3681585, 4908780, 5890536, 7363170, 9817560, 14726340, 29452680]

約数ペア:

[(1, 29452680), (2, 14726340), (3, 9817560), (4, 7363170), (5, 5890536), (6, 4908780), (8, 3681585), (9, 3272520), (10, 2945268), (12, 2454390), (15, 1963512), (18, 1636260), (20, 1472634), (24, 1227195), (27, 1090840), (30, 981756), (36, 818130), (40, 736317), (45, 654504), (54, 545420), (60, 490878), (72, 409065), (90, 327252), (108, 272710), (120, 245439), (135, 218168), (180, 163626), (216, 136355), (270, 109084), (360, 81813), (540, 54542), (1080, 27271)]