70484490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{877}}^1$

素因数の和:956

約数の個数: 96

約数和(自身を含む): 197233920

約数和(自身を除く): 126749430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 47, 57, 90, 94, 95, 114, 141, 171, 190, 235, 282, 285, 342, 423, 470, 570, 705, 846, 855, 877, 893, 1410, 1710, 1754, 1786, 2115, 2631, 2679, 4230, 4385, 4465, 5262, 5358, 7893, 8037, 8770, 8930, 13155, 13395, 15786, 16074, 16663, 26310, 26790, 33326, 39465, 40185, 41219, 49989, 78930, 80370, 82438, 83315, 99978, 123657, 149967, 166630, 206095, 247314, 249945, 299934, 370971, 412190, 499890, 618285, 741942, 749835, 783161, 1236570, 1499670, 1566322, 1854855, 2349483, 3709710, 3915805, 4698966, 7048449, 7831610, 11747415, 14096898, 23494830, 35242245, 70484490]

約数ペア:

[(1, 70484490), (2, 35242245), (3, 23494830), (5, 14096898), (6, 11747415), (9, 7831610), (10, 7048449), (15, 4698966), (18, 3915805), (19, 3709710), (30, 2349483), (38, 1854855), (45, 1566322), (47, 1499670), (57, 1236570), (90, 783161), (94, 749835), (95, 741942), (114, 618285), (141, 499890), (171, 412190), (190, 370971), (235, 299934), (282, 249945), (285, 247314), (342, 206095), (423, 166630), (470, 149967), (570, 123657), (705, 99978), (846, 83315), (855, 82438), (877, 80370), (893, 78930), (1410, 49989), (1710, 41219), (1754, 40185), (1786, 39465), (2115, 33326), (2631, 26790), (2679, 26310), (4230, 16663), (4385, 16074), (4465, 15786), (5262, 13395), (5358, 13155), (7893, 8930), (8037, 8770)]