71339130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{3037}}^1$

素因数の和:3085

約数の個数: 80

約数和(自身を含む): 198502920

約数和(自身を除く): 127163790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 29, 30, 45, 54, 58, 81, 87, 90, 135, 145, 162, 174, 261, 270, 290, 405, 435, 522, 783, 810, 870, 1305, 1566, 2349, 2610, 3037, 3915, 4698, 6074, 7830, 9111, 11745, 15185, 18222, 23490, 27333, 30370, 45555, 54666, 81999, 88073, 91110, 136665, 163998, 176146, 245997, 264219, 273330, 409995, 440365, 491994, 528438, 792657, 819990, 880730, 1229985, 1321095, 1585314, 2377971, 2459970, 2642190, 3963285, 4755942, 7133913, 7926570, 11889855, 14267826, 23779710, 35669565, 71339130]

約数ペア:

[(1, 71339130), (2, 35669565), (3, 23779710), (5, 14267826), (6, 11889855), (9, 7926570), (10, 7133913), (15, 4755942), (18, 3963285), (27, 2642190), (29, 2459970), (30, 2377971), (45, 1585314), (54, 1321095), (58, 1229985), (81, 880730), (87, 819990), (90, 792657), (135, 528438), (145, 491994), (162, 440365), (174, 409995), (261, 273330), (270, 264219), (290, 245997), (405, 176146), (435, 163998), (522, 136665), (783, 91110), (810, 88073), (870, 81999), (1305, 54666), (1566, 45555), (2349, 30370), (2610, 27333), (3037, 23490), (3915, 18222), (4698, 15185), (6074, 11745), (7830, 9111)]