30513736080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{42380189}}^1$

素因数の和:42380208

約数の個数: 60

約数和(自身を含む): 102475299420

約数和(自身を除く): 71961563340

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, 42380189, 84760378, 127140567, 169520756, 211900945, 254281134, 339041512, 381421701, 423801890, 508562268, 635702835, 678083024, 762843402, 847603780, 1017124536, 1271405670, 1525686804, 1695207560, 1907108505, 2034249072, 2542811340, 3051373608, 3390415120, 3814217010, 5085622680, 6102747216, 7628434020, 10171245360, 15256868040, 30513736080]

約数ペア:

[(1, 30513736080), (2, 15256868040), (3, 10171245360), (4, 7628434020), (5, 6102747216), (6, 5085622680), (8, 3814217010), (9, 3390415120), (10, 3051373608), (12, 2542811340), (15, 2034249072), (16, 1907108505), (18, 1695207560), (20, 1525686804), (24, 1271405670), (30, 1017124536), (36, 847603780), (40, 762843402), (45, 678083024), (48, 635702835), (60, 508562268), (72, 423801890), (80, 381421701), (90, 339041512), (120, 254281134), (144, 211900945), (180, 169520756), (240, 127140567), (360, 84760378), (720, 42380189)]