1878144420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{10709}}^1$

素因数の和:10837

約数の個数: 96

約数和(自身を含む): 5469811200

約数和(自身を除く): 3591666780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 79, 111, 148, 158, 185, 222, 237, 316, 370, 395, 444, 474, 555, 740, 790, 948, 1110, 1185, 1580, 2220, 2370, 2923, 4740, 5846, 8769, 10709, 11692, 14615, 17538, 21418, 29230, 32127, 35076, 42836, 43845, 53545, 58460, 64254, 87690, 107090, 128508, 160635, 175380, 214180, 321270, 396233, 642540, 792466, 846011, 1188699, 1584932, 1692022, 1981165, 2377398, 2538033, 3384044, 3962330, 4230055, 4754796, 5076066, 5943495, 7924660, 8460110, 10152132, 11886990, 12690165, 16920220, 23773980, 25380330, 31302407, 50760660, 62604814, 93907221, 125209628, 156512035, 187814442, 313024070, 375628884, 469536105, 626048140, 939072210, 1878144420]

約数ペア:

[(1, 1878144420), (2, 939072210), (3, 626048140), (4, 469536105), (5, 375628884), (6, 313024070), (10, 187814442), (12, 156512035), (15, 125209628), (20, 93907221), (30, 62604814), (37, 50760660), (60, 31302407), (74, 25380330), (79, 23773980), (111, 16920220), (148, 12690165), (158, 11886990), (185, 10152132), (222, 8460110), (237, 7924660), (316, 5943495), (370, 5076066), (395, 4754796), (444, 4230055), (474, 3962330), (555, 3384044), (740, 2538033), (790, 2377398), (948, 1981165), (1110, 1692022), (1185, 1584932), (1580, 1188699), (2220, 846011), (2370, 792466), (2923, 642540), (4740, 396233), (5846, 321270), (8769, 214180), (10709, 175380), (11692, 160635), (14615, 128508), (17538, 107090), (21418, 87690), (29230, 64254), (32127, 58460), (35076, 53545), (42836, 43845)]