41246120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1$

素因数の和:139

約数の個数: 96

約数和(自身を含む): 101881800

約数和(自身を除く): 60635680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 31, 37, 40, 58, 62, 74, 116, 124, 145, 148, 155, 185, 232, 248, 290, 296, 310, 370, 580, 620, 740, 899, 961, 1073, 1147, 1160, 1240, 1480, 1798, 1922, 2146, 2294, 3596, 3844, 4292, 4495, 4588, 4805, 5365, 5735, 7192, 7688, 8584, 8990, 9176, 9610, 10730, 11470, 17980, 19220, 21460, 22940, 27869, 33263, 35557, 35960, 38440, 42920, 45880, 55738, 66526, 71114, 111476, 133052, 139345, 142228, 166315, 177785, 222952, 266104, 278690, 284456, 332630, 355570, 557380, 665260, 711140, 1031153, 1114760, 1330520, 1422280, 2062306, 4124612, 5155765, 8249224, 10311530, 20623060, 41246120]

約数ペア:

[(1, 41246120), (2, 20623060), (4, 10311530), (5, 8249224), (8, 5155765), (10, 4124612), (20, 2062306), (29, 1422280), (31, 1330520), (37, 1114760), (40, 1031153), (58, 711140), (62, 665260), (74, 557380), (116, 355570), (124, 332630), (145, 284456), (148, 278690), (155, 266104), (185, 222952), (232, 177785), (248, 166315), (290, 142228), (296, 139345), (310, 133052), (370, 111476), (580, 71114), (620, 66526), (740, 55738), (899, 45880), (961, 42920), (1073, 38440), (1147, 35960), (1160, 35557), (1240, 33263), (1480, 27869), (1798, 22940), (1922, 21460), (2146, 19220), (2294, 17980), (3596, 11470), (3844, 10730), (4292, 9610), (4495, 9176), (4588, 8990), (4805, 8584), (5365, 7688), (5735, 7192)]