48900210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 121651200

約数和(自身を除く): 72750990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 79, 94, 141, 158, 235, 237, 282, 395, 439, 470, 474, 705, 790, 878, 1185, 1317, 1410, 2195, 2370, 2634, 3713, 4390, 6585, 7426, 11139, 13170, 18565, 20633, 22278, 34681, 37130, 41266, 55695, 61899, 69362, 103165, 104043, 111390, 123798, 173405, 206330, 208086, 309495, 346810, 520215, 618990, 1040430, 1630007, 3260014, 4890021, 8150035, 9780042, 16300070, 24450105, 48900210]

約数ペア:

[(1, 48900210), (2, 24450105), (3, 16300070), (5, 9780042), (6, 8150035), (10, 4890021), (15, 3260014), (30, 1630007), (47, 1040430), (79, 618990), (94, 520215), (141, 346810), (158, 309495), (235, 208086), (237, 206330), (282, 173405), (395, 123798), (439, 111390), (470, 104043), (474, 103165), (705, 69362), (790, 61899), (878, 55695), (1185, 41266), (1317, 37130), (1410, 34681), (2195, 22278), (2370, 20633), (2634, 18565), (3713, 13170), (4390, 11139), (6585, 7426)]