90053856

素因数分解:

$2^5\times 3^5\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:375

約数の個数: 144

約数和(自身を含む): 273624624

約数和(自身を除く): 183570768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 72, 74, 81, 96, 108, 111, 144, 148, 162, 216, 222, 243, 288, 296, 313, 324, 333, 432, 444, 486, 592, 626, 648, 666, 864, 888, 939, 972, 999, 1184, 1252, 1296, 1332, 1776, 1878, 1944, 1998, 2504, 2592, 2664, 2817, 2997, 3552, 3756, 3888, 3996, 5008, 5328, 5634, 5994, 7512, 7776, 7992, 8451, 8991, 10016, 10656, 11268, 11581, 11988, 15024, 15984, 16902, 17982, 22536, 23162, 23976, 25353, 30048, 31968, 33804, 34743, 35964, 45072, 46324, 47952, 50706, 67608, 69486, 71928, 76059, 90144, 92648, 95904, 101412, 104229, 135216, 138972, 143856, 152118, 185296, 202824, 208458, 270432, 277944, 287712, 304236, 312687, 370592, 405648, 416916, 555888, 608472, 625374, 811296, 833832, 938061, 1111776, 1216944, 1250748, 1667664, 1876122, 2433888, 2501496, 2814183, 3335328, 3752244, 5002992, 5628366, 7504488, 10005984, 11256732, 15008976, 22513464, 30017952, 45026928, 90053856]

約数ペア:

[(1, 90053856), (2, 45026928), (3, 30017952), (4, 22513464), (6, 15008976), (8, 11256732), (9, 10005984), (12, 7504488), (16, 5628366), (18, 5002992), (24, 3752244), (27, 3335328), (32, 2814183), (36, 2501496), (37, 2433888), (48, 1876122), (54, 1667664), (72, 1250748), (74, 1216944), (81, 1111776), (96, 938061), (108, 833832), (111, 811296), (144, 625374), (148, 608472), (162, 555888), (216, 416916), (222, 405648), (243, 370592), (288, 312687), (296, 304236), (313, 287712), (324, 277944), (333, 270432), (432, 208458), (444, 202824), (486, 185296), (592, 152118), (626, 143856), (648, 138972), (666, 135216), (864, 104229), (888, 101412), (939, 95904), (972, 92648), (999, 90144), (1184, 76059), (1252, 71928), (1296, 69486), (1332, 67608), (1776, 50706), (1878, 47952), (1944, 46324), (1998, 45072), (2504, 35964), (2592, 34743), (2664, 33804), (2817, 31968), (2997, 30048), (3552, 25353), (3756, 23976), (3888, 23162), (3996, 22536), (5008, 17982), (5328, 16902), (5634, 15984), (5994, 15024), (7512, 11988), (7776, 11581), (7992, 11268), (8451, 10656), (8991, 10016)]