27903528

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:201

約数の個数: 120

約数和(自身を含む): 83580750

約数和(自身を除く): 55677222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 34, 36, 51, 54, 68, 72, 81, 102, 108, 136, 149, 153, 162, 204, 216, 289, 298, 306, 324, 408, 447, 459, 578, 596, 612, 648, 867, 894, 918, 1156, 1192, 1224, 1341, 1377, 1734, 1788, 1836, 2312, 2533, 2601, 2682, 2754, 3468, 3576, 3672, 4023, 5066, 5202, 5364, 5508, 6936, 7599, 7803, 8046, 10132, 10404, 10728, 11016, 12069, 15198, 15606, 16092, 20264, 20808, 22797, 23409, 24138, 30396, 31212, 32184, 43061, 45594, 46818, 48276, 60792, 62424, 68391, 86122, 91188, 93636, 96552, 129183, 136782, 172244, 182376, 187272, 205173, 258366, 273564, 344488, 387549, 410346, 516732, 547128, 775098, 820692, 1033464, 1162647, 1550196, 1641384, 2325294, 3100392, 3487941, 4650588, 6975882, 9301176, 13951764, 27903528]

約数ペア:

[(1, 27903528), (2, 13951764), (3, 9301176), (4, 6975882), (6, 4650588), (8, 3487941), (9, 3100392), (12, 2325294), (17, 1641384), (18, 1550196), (24, 1162647), (27, 1033464), (34, 820692), (36, 775098), (51, 547128), (54, 516732), (68, 410346), (72, 387549), (81, 344488), (102, 273564), (108, 258366), (136, 205173), (149, 187272), (153, 182376), (162, 172244), (204, 136782), (216, 129183), (289, 96552), (298, 93636), (306, 91188), (324, 86122), (408, 68391), (447, 62424), (459, 60792), (578, 48276), (596, 46818), (612, 45594), (648, 43061), (867, 32184), (894, 31212), (918, 30396), (1156, 24138), (1192, 23409), (1224, 22797), (1341, 20808), (1377, 20264), (1734, 16092), (1788, 15606), (1836, 15198), (2312, 12069), (2533, 11016), (2601, 10728), (2682, 10404), (2754, 10132), (3468, 8046), (3576, 7803), (3672, 7599), (4023, 6936), (5066, 5508), (5202, 5364)]