90272754

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2112

約数の個数: 96

約数和(自身を含む): 243419904

約数和(自身を除く): 153147150

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 33, 34, 39, 51, 66, 78, 99, 102, 117, 143, 153, 187, 198, 221, 234, 286, 306, 374, 429, 442, 561, 663, 858, 1122, 1287, 1326, 1683, 1989, 2063, 2431, 2574, 3366, 3978, 4126, 4862, 6189, 7293, 12378, 14586, 18567, 21879, 22693, 26819, 35071, 37134, 43758, 45386, 53638, 68079, 70142, 80457, 105213, 136158, 160914, 204237, 210426, 241371, 295009, 315639, 385781, 408474, 455923, 482742, 590018, 631278, 771562, 885027, 911846, 1157343, 1367769, 1770054, 2314686, 2655081, 2735538, 3472029, 4103307, 5015153, 5310162, 6944058, 8206614, 10030306, 15045459, 30090918, 45136377, 90272754]

約数ペア:

[(1, 90272754), (2, 45136377), (3, 30090918), (6, 15045459), (9, 10030306), (11, 8206614), (13, 6944058), (17, 5310162), (18, 5015153), (22, 4103307), (26, 3472029), (33, 2735538), (34, 2655081), (39, 2314686), (51, 1770054), (66, 1367769), (78, 1157343), (99, 911846), (102, 885027), (117, 771562), (143, 631278), (153, 590018), (187, 482742), (198, 455923), (221, 408474), (234, 385781), (286, 315639), (306, 295009), (374, 241371), (429, 210426), (442, 204237), (561, 160914), (663, 136158), (858, 105213), (1122, 80457), (1287, 70142), (1326, 68079), (1683, 53638), (1989, 45386), (2063, 43758), (2431, 37134), (2574, 35071), (3366, 26819), (3978, 22693), (4126, 21879), (4862, 18567), (6189, 14586), (7293, 12378)]