30150015

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{2843}}^1$

素因数の和:2959

約数の個数: 32

約数和(自身を含む): 55696896

約数和(自身を除く): 25546881

約数列:

[1, 3, 5, 7, 15, 21, 35, 101, 105, 303, 505, 707, 1515, 2121, 2843, 3535, 8529, 10605, 14215, 19901, 42645, 59703, 99505, 287143, 298515, 861429, 1435715, 2010001, 4307145, 6030003, 10050005, 30150015]

約数ペア:

[(1, 30150015), (3, 10050005), (5, 6030003), (7, 4307145), (15, 2010001), (21, 1435715), (35, 861429), (101, 298515), (105, 287143), (303, 99505), (505, 59703), (707, 42645), (1515, 19901), (2121, 14215), (2843, 10605), (3535, 8529)]