294258030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:386

約数の個数: 128

約数和(自身を含む): 800616960

約数和(自身を除く): 506358930

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 89, 110, 129, 165, 178, 215, 233, 258, 267, 330, 430, 445, 466, 473, 534, 645, 699, 890, 946, 979, 1165, 1290, 1335, 1398, 1419, 1958, 2330, 2365, 2563, 2670, 2838, 2937, 3495, 3827, 4730, 4895, 5126, 5874, 6990, 7095, 7654, 7689, 9790, 10019, 11481, 12815, 14190, 14685, 15378, 19135, 20038, 20737, 22962, 25630, 29370, 30057, 38270, 38445, 41474, 42097, 50095, 57405, 60114, 62211, 76890, 84194, 100190, 103685, 110209, 114810, 124422, 126291, 150285, 207370, 210485, 220418, 228107, 252582, 300570, 311055, 330627, 420970, 456214, 551045, 622110, 631455, 661254, 684321, 891691, 1102090, 1140535, 1262910, 1368642, 1653135, 1783382, 2281070, 2675073, 3306270, 3421605, 4458455, 5350146, 6843210, 8916910, 9808601, 13375365, 19617202, 26750730, 29425803, 49043005, 58851606, 98086010, 147129015, 294258030]

約数ペア:

[(1, 294258030), (2, 147129015), (3, 98086010), (5, 58851606), (6, 49043005), (10, 29425803), (11, 26750730), (15, 19617202), (22, 13375365), (30, 9808601), (33, 8916910), (43, 6843210), (55, 5350146), (66, 4458455), (86, 3421605), (89, 3306270), (110, 2675073), (129, 2281070), (165, 1783382), (178, 1653135), (215, 1368642), (233, 1262910), (258, 1140535), (267, 1102090), (330, 891691), (430, 684321), (445, 661254), (466, 631455), (473, 622110), (534, 551045), (645, 456214), (699, 420970), (890, 330627), (946, 311055), (979, 300570), (1165, 252582), (1290, 228107), (1335, 220418), (1398, 210485), (1419, 207370), (1958, 150285), (2330, 126291), (2365, 124422), (2563, 114810), (2670, 110209), (2838, 103685), (2937, 100190), (3495, 84194), (3827, 76890), (4730, 62211), (4895, 60114), (5126, 57405), (5874, 50095), (6990, 42097), (7095, 41474), (7654, 38445), (7689, 38270), (9790, 30057), (10019, 29370), (11481, 25630), (12815, 22962), (14190, 20737), (14685, 20038), (15378, 19135)]