30364440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{3203}}^1$

素因数の和:3296

約数の個数: 64

約数和(自身を含む): 92275200

約数和(自身を除く): 61910760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 79, 120, 158, 237, 316, 395, 474, 632, 790, 948, 1185, 1580, 1896, 2370, 3160, 3203, 4740, 6406, 9480, 9609, 12812, 16015, 19218, 25624, 32030, 38436, 48045, 64060, 76872, 96090, 128120, 192180, 253037, 384360, 506074, 759111, 1012148, 1265185, 1518222, 2024296, 2530370, 3036444, 3795555, 5060740, 6072888, 7591110, 10121480, 15182220, 30364440]

約数ペア:

[(1, 30364440), (2, 15182220), (3, 10121480), (4, 7591110), (5, 6072888), (6, 5060740), (8, 3795555), (10, 3036444), (12, 2530370), (15, 2024296), (20, 1518222), (24, 1265185), (30, 1012148), (40, 759111), (60, 506074), (79, 384360), (120, 253037), (158, 192180), (237, 128120), (316, 96090), (395, 76872), (474, 64060), (632, 48045), (790, 38436), (948, 32030), (1185, 25624), (1580, 19218), (1896, 16015), (2370, 12812), (3160, 9609), (3203, 9480), (4740, 6406)]