126906345

素因数分解:

$3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 238360320

約数和(自身を除く): 111453975

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 59, 81, 113, 135, 141, 177, 235, 295, 339, 405, 423, 531, 565, 705, 885, 1017, 1269, 1593, 1695, 2115, 2655, 2773, 3051, 3807, 4779, 5085, 5311, 6345, 6667, 7965, 8319, 9153, 13865, 15255, 15933, 19035, 20001, 23895, 24957, 26555, 33335, 41595, 45765, 47799, 60003, 74871, 79665, 100005, 124785, 143397, 180009, 224613, 238995, 300015, 313349, 374355, 430191, 540027, 716985, 900045, 940047, 1123065, 1566745, 2150955, 2700135, 2820141, 4700235, 8460423, 14100705, 25381269, 42302115, 126906345]

約数ペア:

[(1, 126906345), (3, 42302115), (5, 25381269), (9, 14100705), (15, 8460423), (27, 4700235), (45, 2820141), (47, 2700135), (59, 2150955), (81, 1566745), (113, 1123065), (135, 940047), (141, 900045), (177, 716985), (235, 540027), (295, 430191), (339, 374355), (405, 313349), (423, 300015), (531, 238995), (565, 224613), (705, 180009), (885, 143397), (1017, 124785), (1269, 100005), (1593, 79665), (1695, 74871), (2115, 60003), (2655, 47799), (2773, 45765), (3051, 41595), (3807, 33335), (4779, 26555), (5085, 24957), (5311, 23895), (6345, 20001), (6667, 19035), (7965, 15933), (8319, 15255), (9153, 13865)]