152804220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{38011}}^1$

素因数の和:38090

約数の個数: 48

約数和(自身を含む): 434249088

約数和(自身を除く): 281444868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 134, 201, 268, 335, 402, 670, 804, 1005, 1340, 2010, 4020, 38011, 76022, 114033, 152044, 190055, 228066, 380110, 456132, 570165, 760220, 1140330, 2280660, 2546737, 5093474, 7640211, 10186948, 12733685, 15280422, 25467370, 30560844, 38201055, 50934740, 76402110, 152804220]

約数ペア:

[(1, 152804220), (2, 76402110), (3, 50934740), (4, 38201055), (5, 30560844), (6, 25467370), (10, 15280422), (12, 12733685), (15, 10186948), (20, 7640211), (30, 5093474), (60, 2546737), (67, 2280660), (134, 1140330), (201, 760220), (268, 570165), (335, 456132), (402, 380110), (670, 228066), (804, 190055), (1005, 152044), (1340, 114033), (2010, 76022), (4020, 38011)]