90270048

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1268

約数の個数: 96

約数和(自身を含む): 262265472

約数和(自身を除く): 171995424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 73, 88, 96, 132, 146, 176, 219, 264, 292, 352, 438, 528, 584, 803, 876, 1056, 1168, 1171, 1606, 1752, 2336, 2342, 2409, 3212, 3504, 3513, 4684, 4818, 6424, 7008, 7026, 9368, 9636, 12848, 12881, 14052, 18736, 19272, 25696, 25762, 28104, 37472, 38544, 38643, 51524, 56208, 77088, 77286, 85483, 103048, 112416, 154572, 170966, 206096, 256449, 309144, 341932, 412192, 512898, 618288, 683864, 940313, 1025796, 1236576, 1367728, 1880626, 2051592, 2735456, 2820939, 3761252, 4103184, 5641878, 7522504, 8206368, 11283756, 15045008, 22567512, 30090016, 45135024, 90270048]

約数ペア:

[(1, 90270048), (2, 45135024), (3, 30090016), (4, 22567512), (6, 15045008), (8, 11283756), (11, 8206368), (12, 7522504), (16, 5641878), (22, 4103184), (24, 3761252), (32, 2820939), (33, 2735456), (44, 2051592), (48, 1880626), (66, 1367728), (73, 1236576), (88, 1025796), (96, 940313), (132, 683864), (146, 618288), (176, 512898), (219, 412192), (264, 341932), (292, 309144), (352, 256449), (438, 206096), (528, 170966), (584, 154572), (803, 112416), (876, 103048), (1056, 85483), (1168, 77286), (1171, 77088), (1606, 56208), (1752, 51524), (2336, 38643), (2342, 38544), (2409, 37472), (3212, 28104), (3504, 25762), (3513, 25696), (4684, 19272), (4818, 18736), (6424, 14052), (7008, 12881), (7026, 12848), (9368, 9636)]