86764680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{241013}}^1$

素因数の和:241030

約数の個数: 48

約数和(自身を含む): 281986380

約数和(自身を除く): 195221700

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 241013, 482026, 723039, 964052, 1205065, 1446078, 1928104, 2169117, 2410130, 2892156, 3615195, 4338234, 4820260, 5784312, 7230390, 8676468, 9640520, 10845585, 14460780, 17352936, 21691170, 28921560, 43382340, 86764680]

約数ペア:

[(1, 86764680), (2, 43382340), (3, 28921560), (4, 21691170), (5, 17352936), (6, 14460780), (8, 10845585), (9, 9640520), (10, 8676468), (12, 7230390), (15, 5784312), (18, 4820260), (20, 4338234), (24, 3615195), (30, 2892156), (36, 2410130), (40, 2169117), (45, 1928104), (60, 1446078), (72, 1205065), (90, 964052), (120, 723039), (180, 482026), (360, 241013)]