30148884

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{13729}}^1$

素因数の和:13800

約数の個数: 36

約数和(自身を含む): 77464660

約数和(自身を除く): 47315776

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 13729, 27458, 41187, 54916, 82374, 123561, 164748, 247122, 494244, 837469, 1674938, 2512407, 3349876, 5024814, 7537221, 10049628, 15074442, 30148884]

約数ペア:

[(1, 30148884), (2, 15074442), (3, 10049628), (4, 7537221), (6, 5024814), (9, 3349876), (12, 2512407), (18, 1674938), (36, 837469), (61, 494244), (122, 247122), (183, 164748), (244, 123561), (366, 82374), (549, 54916), (732, 41187), (1098, 27458), (2196, 13729)]