148878270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{2857}}^1$

素因数の和:3066

約数の個数: 64

約数和(自身を含む): 399205440

約数和(自身を除く): 250327170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 270, 386, 579, 965, 1158, 1737, 1930, 2857, 2895, 3474, 5211, 5714, 5790, 8571, 8685, 10422, 14285, 17142, 17370, 25713, 26055, 28570, 42855, 51426, 52110, 77139, 85710, 128565, 154278, 257130, 385695, 551401, 771390, 1102802, 1654203, 2757005, 3308406, 4962609, 5514010, 8271015, 9925218, 14887827, 16542030, 24813045, 29775654, 49626090, 74439135, 148878270]

約数ペア:

[(1, 148878270), (2, 74439135), (3, 49626090), (5, 29775654), (6, 24813045), (9, 16542030), (10, 14887827), (15, 9925218), (18, 8271015), (27, 5514010), (30, 4962609), (45, 3308406), (54, 2757005), (90, 1654203), (135, 1102802), (193, 771390), (270, 551401), (386, 385695), (579, 257130), (965, 154278), (1158, 128565), (1737, 85710), (1930, 77139), (2857, 52110), (2895, 51426), (3474, 42855), (5211, 28570), (5714, 26055), (5790, 25713), (8571, 17370), (8685, 17142), (10422, 14285)]