30241970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4507}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 60371136

約数和(自身を除く): 30129166

約数列:

[1, 2, 5, 10, 11, 22, 55, 61, 110, 122, 305, 610, 671, 1342, 3355, 4507, 6710, 9014, 22535, 45070, 49577, 99154, 247885, 274927, 495770, 549854, 1374635, 2749270, 3024197, 6048394, 15120985, 30241970]

約数ペア:

[(1, 30241970), (2, 15120985), (5, 6048394), (10, 3024197), (11, 2749270), (22, 1374635), (55, 549854), (61, 495770), (110, 274927), (122, 247885), (305, 99154), (610, 49577), (671, 45070), (1342, 22535), (3355, 9014), (4507, 6710)]