90267936

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:463

約数の個数: 144

約数和(自身を含む): 274831200

約数和(自身を除く): 184563264

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 66, 76, 88, 96, 114, 121, 132, 152, 176, 209, 228, 242, 264, 304, 352, 363, 409, 418, 456, 484, 528, 608, 627, 726, 818, 836, 912, 968, 1056, 1227, 1254, 1452, 1636, 1672, 1824, 1936, 2299, 2454, 2508, 2904, 3272, 3344, 3872, 4499, 4598, 4908, 5016, 5808, 6544, 6688, 6897, 7771, 8998, 9196, 9816, 10032, 11616, 13088, 13497, 13794, 15542, 17996, 18392, 19632, 20064, 23313, 26994, 27588, 31084, 35992, 36784, 39264, 46626, 49489, 53988, 55176, 62168, 71984, 73568, 85481, 93252, 98978, 107976, 110352, 124336, 143968, 148467, 170962, 186504, 197956, 215952, 220704, 248672, 256443, 296934, 341924, 373008, 395912, 431904, 512886, 593868, 683848, 746016, 791824, 940291, 1025772, 1187736, 1367696, 1583648, 1880582, 2051544, 2375472, 2735392, 2820873, 3761164, 4103088, 4750944, 5641746, 7522328, 8206176, 11283492, 15044656, 22566984, 30089312, 45133968, 90267936]

約数ペア:

[(1, 90267936), (2, 45133968), (3, 30089312), (4, 22566984), (6, 15044656), (8, 11283492), (11, 8206176), (12, 7522328), (16, 5641746), (19, 4750944), (22, 4103088), (24, 3761164), (32, 2820873), (33, 2735392), (38, 2375472), (44, 2051544), (48, 1880582), (57, 1583648), (66, 1367696), (76, 1187736), (88, 1025772), (96, 940291), (114, 791824), (121, 746016), (132, 683848), (152, 593868), (176, 512886), (209, 431904), (228, 395912), (242, 373008), (264, 341924), (304, 296934), (352, 256443), (363, 248672), (409, 220704), (418, 215952), (456, 197956), (484, 186504), (528, 170962), (608, 148467), (627, 143968), (726, 124336), (818, 110352), (836, 107976), (912, 98978), (968, 93252), (1056, 85481), (1227, 73568), (1254, 71984), (1452, 62168), (1636, 55176), (1672, 53988), (1824, 49489), (1936, 46626), (2299, 39264), (2454, 36784), (2508, 35992), (2904, 31084), (3272, 27588), (3344, 26994), (3872, 23313), (4499, 20064), (4598, 19632), (4908, 18392), (5016, 17996), (5808, 15542), (6544, 13794), (6688, 13497), (6897, 13088), (7771, 11616), (8998, 10032), (9196, 9816)]