57246140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{359}}^1$

素因数の和:459

約数の個数: 96

約数和(自身を含む): 148055040

約数和(自身を除く): 90808900

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 67, 68, 70, 85, 119, 134, 140, 170, 238, 268, 335, 340, 359, 469, 476, 595, 670, 718, 938, 1139, 1190, 1340, 1436, 1795, 1876, 2278, 2345, 2380, 2513, 3590, 4556, 4690, 5026, 5695, 6103, 7180, 7973, 9380, 10052, 11390, 12206, 12565, 15946, 22780, 24053, 24412, 25130, 30515, 31892, 39865, 42721, 48106, 50260, 61030, 79730, 85442, 96212, 120265, 122060, 159460, 168371, 170884, 213605, 240530, 336742, 408901, 427210, 481060, 673484, 817802, 841855, 854420, 1635604, 1683710, 2044505, 2862307, 3367420, 4089010, 5724614, 8178020, 11449228, 14311535, 28623070, 57246140]

約数ペア:

[(1, 57246140), (2, 28623070), (4, 14311535), (5, 11449228), (7, 8178020), (10, 5724614), (14, 4089010), (17, 3367420), (20, 2862307), (28, 2044505), (34, 1683710), (35, 1635604), (67, 854420), (68, 841855), (70, 817802), (85, 673484), (119, 481060), (134, 427210), (140, 408901), (170, 336742), (238, 240530), (268, 213605), (335, 170884), (340, 168371), (359, 159460), (469, 122060), (476, 120265), (595, 96212), (670, 85442), (718, 79730), (938, 61030), (1139, 50260), (1190, 48106), (1340, 42721), (1436, 39865), (1795, 31892), (1876, 30515), (2278, 25130), (2345, 24412), (2380, 24053), (2513, 22780), (3590, 15946), (4556, 12565), (4690, 12206), (5026, 11390), (5695, 10052), (6103, 9380), (7180, 7973)]