98272260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1303}}^1$

素因数の和:1737

約数の個数: 72

約数和(自身を含む): 299033280

約数和(自身を除く): 200761020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 419, 838, 1257, 1303, 1676, 2095, 2514, 2606, 3771, 3909, 4190, 5028, 5212, 6285, 6515, 7542, 7818, 8380, 11727, 12570, 13030, 15084, 15636, 18855, 19545, 23454, 25140, 26060, 37710, 39090, 46908, 58635, 75420, 78180, 117270, 234540, 545957, 1091914, 1637871, 2183828, 2729785, 3275742, 4913613, 5459570, 6551484, 8189355, 9827226, 10919140, 16378710, 19654452, 24568065, 32757420, 49136130, 98272260]

約数ペア:

[(1, 98272260), (2, 49136130), (3, 32757420), (4, 24568065), (5, 19654452), (6, 16378710), (9, 10919140), (10, 9827226), (12, 8189355), (15, 6551484), (18, 5459570), (20, 4913613), (30, 3275742), (36, 2729785), (45, 2183828), (60, 1637871), (90, 1091914), (180, 545957), (419, 234540), (838, 117270), (1257, 78180), (1303, 75420), (1676, 58635), (2095, 46908), (2514, 39090), (2606, 37710), (3771, 26060), (3909, 25140), (4190, 23454), (5028, 19545), (5212, 18855), (6285, 15636), (6515, 15084), (7542, 13030), (7818, 12570), (8380, 11727)]