63745980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{25913}}^1$

素因数の和:25966

約数の個数: 48

約数和(自身を含む): 182849184

約数和(自身を除く): 119103204

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 25913, 51826, 77739, 103652, 129565, 155478, 259130, 310956, 388695, 518260, 777390, 1062433, 1554780, 2124866, 3187299, 4249732, 5312165, 6374598, 10624330, 12749196, 15936495, 21248660, 31872990, 63745980]

約数ペア:

[(1, 63745980), (2, 31872990), (3, 21248660), (4, 15936495), (5, 12749196), (6, 10624330), (10, 6374598), (12, 5312165), (15, 4249732), (20, 3187299), (30, 2124866), (41, 1554780), (60, 1062433), (82, 777390), (123, 518260), (164, 388695), (205, 310956), (246, 259130), (410, 155478), (492, 129565), (615, 103652), (820, 77739), (1230, 51826), (2460, 25913)]