55651860

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1$

素因数の和:385

約数の個数: 168

約数和(自身を含む): 191703456

約数和(自身を除く): 136051596

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 243, 270, 297, 324, 330, 347, 396, 405, 486, 495, 540, 594, 660, 694, 729, 810, 891, 972, 990, 1041, 1188, 1215, 1388, 1458, 1485, 1620, 1735, 1782, 1980, 2082, 2430, 2673, 2916, 2970, 3123, 3470, 3564, 3645, 3817, 4164, 4455, 4860, 5205, 5346, 5940, 6246, 6940, 7290, 7634, 8019, 8910, 9369, 10410, 10692, 11451, 12492, 13365, 14580, 15268, 15615, 16038, 17820, 18738, 19085, 20820, 22902, 26730, 28107, 31230, 32076, 34353, 37476, 38170, 40095, 45804, 46845, 53460, 56214, 57255, 62460, 68706, 76340, 80190, 84321, 93690, 103059, 112428, 114510, 137412, 140535, 160380, 168642, 171765, 187380, 206118, 229020, 252963, 281070, 309177, 337284, 343530, 412236, 421605, 505926, 515295, 562140, 618354, 687060, 843210, 927531, 1011852, 1030590, 1236708, 1264815, 1545885, 1686420, 1855062, 2061180, 2529630, 2782593, 3091770, 3710124, 4637655, 5059260, 5565186, 6183540, 9275310, 11130372, 13912965, 18550620, 27825930, 55651860]

約数ペア:

[(1, 55651860), (2, 27825930), (3, 18550620), (4, 13912965), (5, 11130372), (6, 9275310), (9, 6183540), (10, 5565186), (11, 5059260), (12, 4637655), (15, 3710124), (18, 3091770), (20, 2782593), (22, 2529630), (27, 2061180), (30, 1855062), (33, 1686420), (36, 1545885), (44, 1264815), (45, 1236708), (54, 1030590), (55, 1011852), (60, 927531), (66, 843210), (81, 687060), (90, 618354), (99, 562140), (108, 515295), (110, 505926), (132, 421605), (135, 412236), (162, 343530), (165, 337284), (180, 309177), (198, 281070), (220, 252963), (243, 229020), (270, 206118), (297, 187380), (324, 171765), (330, 168642), (347, 160380), (396, 140535), (405, 137412), (486, 114510), (495, 112428), (540, 103059), (594, 93690), (660, 84321), (694, 80190), (729, 76340), (810, 68706), (891, 62460), (972, 57255), (990, 56214), (1041, 53460), (1188, 46845), (1215, 45804), (1388, 40095), (1458, 38170), (1485, 37476), (1620, 34353), (1735, 32076), (1782, 31230), (1980, 28107), (2082, 26730), (2430, 22902), (2673, 20820), (2916, 19085), (2970, 18738), (3123, 17820), (3470, 16038), (3564, 15615), (3645, 15268), (3817, 14580), (4164, 13365), (4455, 12492), (4860, 11451), (5205, 10692), (5346, 10410), (5940, 9369), (6246, 8910), (6940, 8019), (7290, 7634)]