60555915

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:1001

約数の個数: 72

約数和(自身を含む): 126444240

約数和(自身を除く): 65888325

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 49, 63, 87, 105, 145, 147, 203, 245, 261, 315, 435, 441, 609, 735, 947, 1015, 1305, 1421, 1827, 2205, 2841, 3045, 4263, 4735, 6629, 7105, 8523, 9135, 12789, 14205, 19887, 21315, 27463, 33145, 42615, 46403, 59661, 63945, 82389, 99435, 137315, 139209, 192241, 232015, 247167, 298305, 411945, 417627, 576723, 696045, 961205, 1235835, 1345687, 1730169, 2088135, 2883615, 4037061, 6728435, 8650845, 12111183, 20185305, 60555915]

約数ペア:

[(1, 60555915), (3, 20185305), (5, 12111183), (7, 8650845), (9, 6728435), (15, 4037061), (21, 2883615), (29, 2088135), (35, 1730169), (45, 1345687), (49, 1235835), (63, 961205), (87, 696045), (105, 576723), (145, 417627), (147, 411945), (203, 298305), (245, 247167), (261, 232015), (315, 192241), (435, 139209), (441, 137315), (609, 99435), (735, 82389), (947, 63945), (1015, 59661), (1305, 46403), (1421, 42615), (1827, 33145), (2205, 27463), (2841, 21315), (3045, 19887), (4263, 14205), (4735, 12789), (6629, 9135), (7105, 8523)]