2652461640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{272887}}^1$

素因数の和:272913

約数の個数: 96

約数和(自身を含む): 8939810880

約数和(自身を除く): 6287349240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 810, 972, 1080, 1215, 1620, 1944, 2430, 3240, 4860, 9720, 272887, 545774, 818661, 1091548, 1364435, 1637322, 2183096, 2455983, 2728870, 3274644, 4093305, 4911966, 5457740, 6549288, 7367949, 8186610, 9823932, 10915480, 12279915, 14735898, 16373220, 19647864, 22103847, 24559830, 29471796, 32746440, 36839745, 44207694, 49119660, 58943592, 66311541, 73679490, 88415388, 98239320, 110519235, 132623082, 147358980, 176830776, 221038470, 265246164, 294717960, 331557705, 442076940, 530492328, 663115410, 884153880, 1326230820, 2652461640]

約数ペア:

[(1, 2652461640), (2, 1326230820), (3, 884153880), (4, 663115410), (5, 530492328), (6, 442076940), (8, 331557705), (9, 294717960), (10, 265246164), (12, 221038470), (15, 176830776), (18, 147358980), (20, 132623082), (24, 110519235), (27, 98239320), (30, 88415388), (36, 73679490), (40, 66311541), (45, 58943592), (54, 49119660), (60, 44207694), (72, 36839745), (81, 32746440), (90, 29471796), (108, 24559830), (120, 22103847), (135, 19647864), (162, 16373220), (180, 14735898), (216, 12279915), (243, 10915480), (270, 9823932), (324, 8186610), (360, 7367949), (405, 6549288), (486, 5457740), (540, 4911966), (648, 4093305), (810, 3274644), (972, 2728870), (1080, 2455983), (1215, 2183096), (1620, 1637322), (1944, 1364435), (2430, 1091548), (3240, 818661), (4860, 545774), (9720, 272887)]