90542544

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^2\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 120

約数和(自身を含む): 254903328

約数和(自身を除く): 164360784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 61, 68, 102, 107, 122, 136, 183, 204, 214, 244, 272, 289, 321, 366, 408, 428, 488, 578, 642, 732, 816, 856, 867, 976, 1037, 1156, 1284, 1464, 1712, 1734, 1819, 2074, 2312, 2568, 2928, 3111, 3468, 3638, 4148, 4624, 5136, 5457, 6222, 6527, 6936, 7276, 8296, 10914, 12444, 13054, 13872, 14552, 16592, 17629, 19581, 21828, 24888, 26108, 29104, 30923, 35258, 39162, 43656, 49776, 52216, 52887, 61846, 70516, 78324, 87312, 92769, 104432, 105774, 110959, 123692, 141032, 156648, 185538, 211548, 221918, 247384, 282064, 313296, 332877, 371076, 423096, 443836, 494768, 665754, 742152, 846192, 887672, 1331508, 1484304, 1775344, 1886303, 2663016, 3772606, 5326032, 5658909, 7545212, 11317818, 15090424, 22635636, 30180848, 45271272, 90542544]

約数ペア:

[(1, 90542544), (2, 45271272), (3, 30180848), (4, 22635636), (6, 15090424), (8, 11317818), (12, 7545212), (16, 5658909), (17, 5326032), (24, 3772606), (34, 2663016), (48, 1886303), (51, 1775344), (61, 1484304), (68, 1331508), (102, 887672), (107, 846192), (122, 742152), (136, 665754), (183, 494768), (204, 443836), (214, 423096), (244, 371076), (272, 332877), (289, 313296), (321, 282064), (366, 247384), (408, 221918), (428, 211548), (488, 185538), (578, 156648), (642, 141032), (732, 123692), (816, 110959), (856, 105774), (867, 104432), (976, 92769), (1037, 87312), (1156, 78324), (1284, 70516), (1464, 61846), (1712, 52887), (1734, 52216), (1819, 49776), (2074, 43656), (2312, 39162), (2568, 35258), (2928, 30923), (3111, 29104), (3468, 26108), (3638, 24888), (4148, 21828), (4624, 19581), (5136, 17629), (5457, 16592), (6222, 14552), (6527, 13872), (6936, 13054), (7276, 12444), (8296, 10914)]