30261108

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 72334080

約数和(自身を除く): 42072972

約数列:

[1, 2, 3, 4, 6, 12, 79, 137, 158, 233, 237, 274, 316, 411, 466, 474, 548, 699, 822, 932, 948, 1398, 1644, 2796, 10823, 18407, 21646, 31921, 32469, 36814, 43292, 55221, 63842, 64938, 73628, 95763, 110442, 127684, 129876, 191526, 220884, 383052, 2521759, 5043518, 7565277, 10087036, 15130554, 30261108]

約数ペア:

[(1, 30261108), (2, 15130554), (3, 10087036), (4, 7565277), (6, 5043518), (12, 2521759), (79, 383052), (137, 220884), (158, 191526), (233, 129876), (237, 127684), (274, 110442), (316, 95763), (411, 73628), (466, 64938), (474, 63842), (548, 55221), (699, 43292), (822, 36814), (932, 32469), (948, 31921), (1398, 21646), (1644, 18407), (2796, 10823)]