69361290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{773}}^1\times {\mathrm{997}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 180753768

約数和(自身を除く): 111392478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 773, 997, 1546, 1994, 2319, 2991, 3865, 4638, 4985, 5982, 6957, 7730, 8973, 9970, 11595, 13914, 14955, 17946, 23190, 29910, 34785, 44865, 69570, 89730, 770681, 1541362, 2312043, 3853405, 4624086, 6936129, 7706810, 11560215, 13872258, 23120430, 34680645, 69361290]

約数ペア:

[(1, 69361290), (2, 34680645), (3, 23120430), (5, 13872258), (6, 11560215), (9, 7706810), (10, 6936129), (15, 4624086), (18, 3853405), (30, 2312043), (45, 1541362), (90, 770681), (773, 89730), (997, 69570), (1546, 44865), (1994, 34785), (2319, 29910), (2991, 23190), (3865, 17946), (4638, 14955), (4985, 13914), (5982, 11595), (6957, 9970), (7730, 8973)]