30596790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{397}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 84363264

約数和(自身を除く): 53766474

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 367, 397, 734, 794, 1101, 1191, 1835, 1985, 2202, 2382, 2569, 2779, 3670, 3970, 5138, 5505, 5558, 5955, 7707, 8337, 11010, 11910, 12845, 13895, 15414, 16674, 25690, 27790, 38535, 41685, 77070, 83370, 145699, 291398, 437097, 728495, 874194, 1019893, 1456990, 2039786, 2185485, 3059679, 4370970, 5099465, 6119358, 10198930, 15298395, 30596790]

約数ペア:

[(1, 30596790), (2, 15298395), (3, 10198930), (5, 6119358), (6, 5099465), (7, 4370970), (10, 3059679), (14, 2185485), (15, 2039786), (21, 1456990), (30, 1019893), (35, 874194), (42, 728495), (70, 437097), (105, 291398), (210, 145699), (367, 83370), (397, 77070), (734, 41685), (794, 38535), (1101, 27790), (1191, 25690), (1835, 16674), (1985, 15414), (2202, 13895), (2382, 12845), (2569, 11910), (2779, 11010), (3670, 8337), (3970, 7707), (5138, 5955), (5505, 5558)]