29105040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{121271}}^1$

素因数の和:121287

約数の個数: 40

約数和(自身を含む): 90226368

約数和(自身を除く): 61121328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 121271, 242542, 363813, 485084, 606355, 727626, 970168, 1212710, 1455252, 1819065, 1940336, 2425420, 2910504, 3638130, 4850840, 5821008, 7276260, 9701680, 14552520, 29105040]

約数ペア:

[(1, 29105040), (2, 14552520), (3, 9701680), (4, 7276260), (5, 5821008), (6, 4850840), (8, 3638130), (10, 2910504), (12, 2425420), (15, 1940336), (16, 1819065), (20, 1455252), (24, 1212710), (30, 970168), (40, 727626), (48, 606355), (60, 485084), (80, 363813), (120, 242542), (240, 121271)]