987310702920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11197}}^1\times {\mathrm{734803}}^1$

素因数の和:746014

約数の個数: 64

約数和(自身を含む): 2962200669120

約数和(自身を除く): 1974889966200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 11197, 22394, 33591, 44788, 55985, 67182, 89576, 111970, 134364, 167955, 223940, 268728, 335910, 447880, 671820, 734803, 1343640, 1469606, 2204409, 2939212, 3674015, 4408818, 5878424, 7348030, 8817636, 11022045, 14696060, 17635272, 22044090, 29392120, 44088180, 88176360, 8227589191, 16455178382, 24682767573, 32910356764, 41137945955, 49365535146, 65820713528, 82275891910, 98731070292, 123413837865, 164551783820, 197462140584, 246827675730, 329103567640, 493655351460, 987310702920]

約数ペア:

[(1, 987310702920), (2, 493655351460), (3, 329103567640), (4, 246827675730), (5, 197462140584), (6, 164551783820), (8, 123413837865), (10, 98731070292), (12, 82275891910), (15, 65820713528), (20, 49365535146), (24, 41137945955), (30, 32910356764), (40, 24682767573), (60, 16455178382), (120, 8227589191), (11197, 88176360), (22394, 44088180), (33591, 29392120), (44788, 22044090), (55985, 17635272), (67182, 14696060), (89576, 11022045), (111970, 8817636), (134364, 7348030), (167955, 5878424), (223940, 4408818), (268728, 3674015), (335910, 2939212), (447880, 2204409), (671820, 1469606), (734803, 1343640)]