133922340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1303}}^1$

素因数の和:1889

約数の個数: 72

約数和(自身を含む): 407254848

約数和(自身を除く): 273332508

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 571, 1142, 1303, 1713, 2284, 2606, 2855, 3426, 3909, 5139, 5212, 5710, 6515, 6852, 7818, 8565, 10278, 11420, 11727, 13030, 15636, 17130, 19545, 20556, 23454, 25695, 26060, 34260, 39090, 46908, 51390, 58635, 78180, 102780, 117270, 234540, 744013, 1488026, 2232039, 2976052, 3720065, 4464078, 6696117, 7440130, 8928156, 11160195, 13392234, 14880260, 22320390, 26784468, 33480585, 44640780, 66961170, 133922340]

約数ペア:

[(1, 133922340), (2, 66961170), (3, 44640780), (4, 33480585), (5, 26784468), (6, 22320390), (9, 14880260), (10, 13392234), (12, 11160195), (15, 8928156), (18, 7440130), (20, 6696117), (30, 4464078), (36, 3720065), (45, 2976052), (60, 2232039), (90, 1488026), (180, 744013), (571, 234540), (1142, 117270), (1303, 102780), (1713, 78180), (2284, 58635), (2606, 51390), (2855, 46908), (3426, 39090), (3909, 34260), (5139, 26060), (5212, 25695), (5710, 23454), (6515, 20556), (6852, 19545), (7818, 17130), (8565, 15636), (10278, 13030), (11420, 11727)]