61454850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:464

約数の個数: 96

約数和(自身を含む): 162846720

約数和(自身を除く): 101391870

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 47, 50, 69, 75, 94, 115, 138, 141, 150, 230, 235, 282, 345, 379, 470, 575, 690, 705, 758, 1081, 1137, 1150, 1175, 1410, 1725, 1895, 2162, 2274, 2350, 3243, 3450, 3525, 3790, 5405, 5685, 6486, 7050, 8717, 9475, 10810, 11370, 16215, 17434, 17813, 18950, 26151, 27025, 28425, 32430, 35626, 43585, 52302, 53439, 54050, 56850, 81075, 87170, 89065, 106878, 130755, 162150, 178130, 217925, 261510, 267195, 409699, 435850, 445325, 534390, 653775, 819398, 890650, 1229097, 1307550, 1335975, 2048495, 2458194, 2671950, 4096990, 6145485, 10242475, 12290970, 20484950, 30727425, 61454850]

約数ペア:

[(1, 61454850), (2, 30727425), (3, 20484950), (5, 12290970), (6, 10242475), (10, 6145485), (15, 4096990), (23, 2671950), (25, 2458194), (30, 2048495), (46, 1335975), (47, 1307550), (50, 1229097), (69, 890650), (75, 819398), (94, 653775), (115, 534390), (138, 445325), (141, 435850), (150, 409699), (230, 267195), (235, 261510), (282, 217925), (345, 178130), (379, 162150), (470, 130755), (575, 106878), (690, 89065), (705, 87170), (758, 81075), (1081, 56850), (1137, 54050), (1150, 53439), (1175, 52302), (1410, 43585), (1725, 35626), (1895, 32430), (2162, 28425), (2274, 27025), (2350, 26151), (3243, 18950), (3450, 17813), (3525, 17434), (3790, 16215), (5405, 11370), (5685, 10810), (6486, 9475), (7050, 8717)]