40251060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{569}}^1$

素因数の和:718

約数の個数: 96

約数和(自身を含む): 126403200

約数和(自身を除く): 86152140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 131, 135, 180, 262, 270, 393, 524, 540, 569, 655, 786, 1138, 1179, 1310, 1572, 1707, 1965, 2276, 2358, 2620, 2845, 3414, 3537, 3930, 4716, 5121, 5690, 5895, 6828, 7074, 7860, 8535, 10242, 11380, 11790, 14148, 15363, 17070, 17685, 20484, 23580, 25605, 30726, 34140, 35370, 51210, 61452, 70740, 74539, 76815, 102420, 149078, 153630, 223617, 298156, 307260, 372695, 447234, 670851, 745390, 894468, 1118085, 1341702, 1490780, 2012553, 2236170, 2683404, 3354255, 4025106, 4472340, 6708510, 8050212, 10062765, 13417020, 20125530, 40251060]

約数ペア:

[(1, 40251060), (2, 20125530), (3, 13417020), (4, 10062765), (5, 8050212), (6, 6708510), (9, 4472340), (10, 4025106), (12, 3354255), (15, 2683404), (18, 2236170), (20, 2012553), (27, 1490780), (30, 1341702), (36, 1118085), (45, 894468), (54, 745390), (60, 670851), (90, 447234), (108, 372695), (131, 307260), (135, 298156), (180, 223617), (262, 153630), (270, 149078), (393, 102420), (524, 76815), (540, 74539), (569, 70740), (655, 61452), (786, 51210), (1138, 35370), (1179, 34140), (1310, 30726), (1572, 25605), (1707, 23580), (1965, 20484), (2276, 17685), (2358, 17070), (2620, 15363), (2845, 14148), (3414, 11790), (3537, 11380), (3930, 10242), (4716, 8535), (5121, 7860), (5690, 7074), (5895, 6828)]