104922180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2789}}^1$

素因数の和:2834

約数の個数: 144

約数和(自身を含む): 365601600

約数和(自身を除く): 260679420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 19, 20, 22, 30, 33, 36, 38, 44, 45, 55, 57, 60, 66, 76, 90, 95, 99, 110, 114, 132, 165, 171, 180, 190, 198, 209, 220, 228, 285, 330, 342, 380, 396, 418, 495, 570, 627, 660, 684, 836, 855, 990, 1045, 1140, 1254, 1710, 1881, 1980, 2090, 2508, 2789, 3135, 3420, 3762, 4180, 5578, 6270, 7524, 8367, 9405, 11156, 12540, 13945, 16734, 18810, 25101, 27890, 30679, 33468, 37620, 41835, 50202, 52991, 55780, 61358, 83670, 92037, 100404, 105982, 122716, 125505, 153395, 158973, 167340, 184074, 211964, 251010, 264955, 276111, 306790, 317946, 368148, 460185, 476919, 502020, 529910, 552222, 582901, 613580, 635892, 794865, 920370, 953838, 1059820, 1104444, 1165802, 1380555, 1589730, 1748703, 1840740, 1907676, 2331604, 2384595, 2761110, 2914505, 3179460, 3497406, 4769190, 5246109, 5522220, 5829010, 6994812, 8743515, 9538380, 10492218, 11658020, 17487030, 20984436, 26230545, 34974060, 52461090, 104922180]

約数ペア:

[(1, 104922180), (2, 52461090), (3, 34974060), (4, 26230545), (5, 20984436), (6, 17487030), (9, 11658020), (10, 10492218), (11, 9538380), (12, 8743515), (15, 6994812), (18, 5829010), (19, 5522220), (20, 5246109), (22, 4769190), (30, 3497406), (33, 3179460), (36, 2914505), (38, 2761110), (44, 2384595), (45, 2331604), (55, 1907676), (57, 1840740), (60, 1748703), (66, 1589730), (76, 1380555), (90, 1165802), (95, 1104444), (99, 1059820), (110, 953838), (114, 920370), (132, 794865), (165, 635892), (171, 613580), (180, 582901), (190, 552222), (198, 529910), (209, 502020), (220, 476919), (228, 460185), (285, 368148), (330, 317946), (342, 306790), (380, 276111), (396, 264955), (418, 251010), (495, 211964), (570, 184074), (627, 167340), (660, 158973), (684, 153395), (836, 125505), (855, 122716), (990, 105982), (1045, 100404), (1140, 92037), (1254, 83670), (1710, 61358), (1881, 55780), (1980, 52991), (2090, 50202), (2508, 41835), (2789, 37620), (3135, 33468), (3420, 30679), (3762, 27890), (4180, 25101), (5578, 18810), (6270, 16734), (7524, 13945), (8367, 12540), (9405, 11156)]