2894874120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{26539}}^1$

素因数の和:26660

約数の個数: 128

約数和(自身を含む): 9745488000

約数和(自身を除く): 6850613880

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, 90, 101, 108, 120, 135, 180, 202, 216, 270, 303, 360, 404, 505, 540, 606, 808, 909, 1010, 1080, 1212, 1515, 1818, 2020, 2424, 2727, 3030, 3636, 4040, 4545, 5454, 6060, 7272, 9090, 10908, 12120, 13635, 18180, 21816, 26539, 27270, 36360, 53078, 54540, 79617, 106156, 109080, 132695, 159234, 212312, 238851, 265390, 318468, 398085, 477702, 530780, 636936, 716553, 796170, 955404, 1061560, 1194255, 1433106, 1592340, 1910808, 2388510, 2680439, 2866212, 3184680, 3582765, 4777020, 5360878, 5732424, 7165530, 8041317, 9554040, 10721756, 13402195, 14331060, 16082634, 21443512, 24123951, 26804390, 28662120, 32165268, 40206585, 48247902, 53608780, 64330536, 72371853, 80413170, 96495804, 107217560, 120619755, 144743706, 160826340, 192991608, 241239510, 289487412, 321652680, 361859265, 482479020, 578974824, 723718530, 964958040, 1447437060, 2894874120]

約数ペア:

[(1, 2894874120), (2, 1447437060), (3, 964958040), (4, 723718530), (5, 578974824), (6, 482479020), (8, 361859265), (9, 321652680), (10, 289487412), (12, 241239510), (15, 192991608), (18, 160826340), (20, 144743706), (24, 120619755), (27, 107217560), (30, 96495804), (36, 80413170), (40, 72371853), (45, 64330536), (54, 53608780), (60, 48247902), (72, 40206585), (90, 32165268), (101, 28662120), (108, 26804390), (120, 24123951), (135, 21443512), (180, 16082634), (202, 14331060), (216, 13402195), (270, 10721756), (303, 9554040), (360, 8041317), (404, 7165530), (505, 5732424), (540, 5360878), (606, 4777020), (808, 3582765), (909, 3184680), (1010, 2866212), (1080, 2680439), (1212, 2388510), (1515, 1910808), (1818, 1592340), (2020, 1433106), (2424, 1194255), (2727, 1061560), (3030, 955404), (3636, 796170), (4040, 716553), (4545, 636936), (5454, 530780), (6060, 477702), (7272, 398085), (9090, 318468), (10908, 265390), (12120, 238851), (13635, 212312), (18180, 159234), (21816, 132695), (26539, 109080), (27270, 106156), (36360, 79617), (53078, 54540)]