90567072

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:657

約数の個数: 144

約数和(自身を含む): 281604960

約数和(自身を除く): 191037888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 613, 648, 684, 864, 912, 972, 1026, 1226, 1296, 1368, 1539, 1824, 1839, 1944, 2052, 2452, 2592, 2736, 3078, 3678, 3888, 4104, 4617, 4904, 5472, 5517, 6156, 7356, 7776, 8208, 9234, 9808, 11034, 11647, 12312, 14712, 16416, 16551, 18468, 19616, 22068, 23294, 24624, 29424, 33102, 34941, 36936, 44136, 46588, 49248, 49653, 58848, 66204, 69882, 73872, 88272, 93176, 99306, 104823, 132408, 139764, 147744, 148959, 176544, 186352, 198612, 209646, 264816, 279528, 297918, 314469, 372704, 397224, 419292, 529632, 559056, 595836, 628938, 794448, 838584, 943407, 1118112, 1191672, 1257876, 1588896, 1677168, 1886814, 2383344, 2515752, 2830221, 3354336, 3773628, 4766688, 5031504, 5660442, 7547256, 10063008, 11320884, 15094512, 22641768, 30189024, 45283536, 90567072]

約数ペア:

[(1, 90567072), (2, 45283536), (3, 30189024), (4, 22641768), (6, 15094512), (8, 11320884), (9, 10063008), (12, 7547256), (16, 5660442), (18, 5031504), (19, 4766688), (24, 3773628), (27, 3354336), (32, 2830221), (36, 2515752), (38, 2383344), (48, 1886814), (54, 1677168), (57, 1588896), (72, 1257876), (76, 1191672), (81, 1118112), (96, 943407), (108, 838584), (114, 794448), (144, 628938), (152, 595836), (162, 559056), (171, 529632), (216, 419292), (228, 397224), (243, 372704), (288, 314469), (304, 297918), (324, 279528), (342, 264816), (432, 209646), (456, 198612), (486, 186352), (513, 176544), (608, 148959), (613, 147744), (648, 139764), (684, 132408), (864, 104823), (912, 99306), (972, 93176), (1026, 88272), (1226, 73872), (1296, 69882), (1368, 66204), (1539, 58848), (1824, 49653), (1839, 49248), (1944, 46588), (2052, 44136), (2452, 36936), (2592, 34941), (2736, 33102), (3078, 29424), (3678, 24624), (3888, 23294), (4104, 22068), (4617, 19616), (4904, 18468), (5472, 16551), (5517, 16416), (6156, 14712), (7356, 12312), (7776, 11647), (8208, 11034), (9234, 9808)]