142648290

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1249}}^1$

素因数の和:1318

約数の個数: 96

約数和(自身を含む): 393120000

約数和(自身を除く): 250471710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 47, 54, 81, 90, 94, 135, 141, 162, 235, 243, 270, 282, 405, 423, 470, 486, 705, 810, 846, 1215, 1249, 1269, 1410, 2115, 2430, 2498, 2538, 3747, 3807, 4230, 6245, 6345, 7494, 7614, 11241, 11421, 12490, 12690, 18735, 19035, 22482, 22842, 33723, 37470, 38070, 56205, 57105, 58703, 67446, 101169, 112410, 114210, 117406, 168615, 176109, 202338, 293515, 303507, 337230, 352218, 505845, 528327, 587030, 607014, 880545, 1011690, 1056654, 1517535, 1584981, 1761090, 2641635, 3035070, 3169962, 4754943, 5283270, 7924905, 9509886, 14264829, 15849810, 23774715, 28529658, 47549430, 71324145, 142648290]

約数ペア:

[(1, 142648290), (2, 71324145), (3, 47549430), (5, 28529658), (6, 23774715), (9, 15849810), (10, 14264829), (15, 9509886), (18, 7924905), (27, 5283270), (30, 4754943), (45, 3169962), (47, 3035070), (54, 2641635), (81, 1761090), (90, 1584981), (94, 1517535), (135, 1056654), (141, 1011690), (162, 880545), (235, 607014), (243, 587030), (270, 528327), (282, 505845), (405, 352218), (423, 337230), (470, 303507), (486, 293515), (705, 202338), (810, 176109), (846, 168615), (1215, 117406), (1249, 114210), (1269, 112410), (1410, 101169), (2115, 67446), (2430, 58703), (2498, 57105), (2538, 56205), (3747, 38070), (3807, 37470), (4230, 33723), (6245, 22842), (6345, 22482), (7494, 19035), (7614, 18735), (11241, 12690), (11421, 12490)]