90773136

素因数分解:

$2^4\times 3^5\times {\mathrm{37}}^1\times {\mathrm{631}}^1$

素因数の和:691

約数の個数: 120

約数和(自身を含む): 270996544

約数和(自身を除く): 180223408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 81, 108, 111, 144, 148, 162, 216, 222, 243, 296, 324, 333, 432, 444, 486, 592, 631, 648, 666, 888, 972, 999, 1262, 1296, 1332, 1776, 1893, 1944, 1998, 2524, 2664, 2997, 3786, 3888, 3996, 5048, 5328, 5679, 5994, 7572, 7992, 8991, 10096, 11358, 11988, 15144, 15984, 17037, 17982, 22716, 23347, 23976, 30288, 34074, 35964, 45432, 46694, 47952, 51111, 68148, 70041, 71928, 90864, 93388, 102222, 136296, 140082, 143856, 153333, 186776, 204444, 210123, 272592, 280164, 306666, 373552, 408888, 420246, 560328, 613332, 630369, 817776, 840492, 1120656, 1226664, 1260738, 1680984, 1891107, 2453328, 2521476, 3361968, 3782214, 5042952, 5673321, 7564428, 10085904, 11346642, 15128856, 22693284, 30257712, 45386568, 90773136]

約数ペア:

[(1, 90773136), (2, 45386568), (3, 30257712), (4, 22693284), (6, 15128856), (8, 11346642), (9, 10085904), (12, 7564428), (16, 5673321), (18, 5042952), (24, 3782214), (27, 3361968), (36, 2521476), (37, 2453328), (48, 1891107), (54, 1680984), (72, 1260738), (74, 1226664), (81, 1120656), (108, 840492), (111, 817776), (144, 630369), (148, 613332), (162, 560328), (216, 420246), (222, 408888), (243, 373552), (296, 306666), (324, 280164), (333, 272592), (432, 210123), (444, 204444), (486, 186776), (592, 153333), (631, 143856), (648, 140082), (666, 136296), (888, 102222), (972, 93388), (999, 90864), (1262, 71928), (1296, 70041), (1332, 68148), (1776, 51111), (1893, 47952), (1944, 46694), (1998, 45432), (2524, 35964), (2664, 34074), (2997, 30288), (3786, 23976), (3888, 23347), (3996, 22716), (5048, 17982), (5328, 17037), (5679, 15984), (5994, 15144), (7572, 11988), (7992, 11358), (8991, 10096)]