67617030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{617}}^1$

素因数の和:921

約数の個数: 64

約数和(自身を含む): 175670208

約数和(自身を除く): 108053178

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 281, 390, 562, 617, 843, 1234, 1405, 1686, 1851, 2810, 3085, 3653, 3702, 4215, 6170, 7306, 8021, 8430, 9255, 10959, 16042, 18265, 18510, 21918, 24063, 36530, 40105, 48126, 54795, 80210, 109590, 120315, 173377, 240630, 346754, 520131, 866885, 1040262, 1733770, 2253901, 2600655, 4507802, 5201310, 6761703, 11269505, 13523406, 22539010, 33808515, 67617030]

約数ペア:

[(1, 67617030), (2, 33808515), (3, 22539010), (5, 13523406), (6, 11269505), (10, 6761703), (13, 5201310), (15, 4507802), (26, 2600655), (30, 2253901), (39, 1733770), (65, 1040262), (78, 866885), (130, 520131), (195, 346754), (281, 240630), (390, 173377), (562, 120315), (617, 109590), (843, 80210), (1234, 54795), (1405, 48126), (1686, 40105), (1851, 36530), (2810, 24063), (3085, 21918), (3653, 18510), (3702, 18265), (4215, 16042), (6170, 10959), (7306, 9255), (8021, 8430)]