16263030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1801}}^1$

素因数の和:1861

約数の個数: 64

約数和(自身を含む): 45669888

約数和(自身を除く): 29406858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 43, 70, 86, 105, 129, 210, 215, 258, 301, 430, 602, 645, 903, 1290, 1505, 1801, 1806, 3010, 3602, 4515, 5403, 9005, 9030, 10806, 12607, 18010, 25214, 27015, 37821, 54030, 63035, 75642, 77443, 126070, 154886, 189105, 232329, 378210, 387215, 464658, 542101, 774430, 1084202, 1161645, 1626303, 2323290, 2710505, 3252606, 5421010, 8131515, 16263030]

約数ペア:

[(1, 16263030), (2, 8131515), (3, 5421010), (5, 3252606), (6, 2710505), (7, 2323290), (10, 1626303), (14, 1161645), (15, 1084202), (21, 774430), (30, 542101), (35, 464658), (42, 387215), (43, 378210), (70, 232329), (86, 189105), (105, 154886), (129, 126070), (210, 77443), (215, 75642), (258, 63035), (301, 54030), (430, 37821), (602, 27015), (645, 25214), (903, 18010), (1290, 12607), (1505, 10806), (1801, 9030), (1806, 9005), (3010, 5403), (3602, 4515)]