90292428

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 245145600

約数和(自身を除く): 154853172

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 127, 174, 227, 254, 261, 348, 381, 454, 508, 522, 681, 762, 783, 908, 1044, 1143, 1362, 1524, 1566, 2043, 2286, 2724, 3132, 3429, 3683, 4086, 4572, 6129, 6583, 6858, 7366, 8172, 11049, 12258, 13166, 13716, 14732, 19749, 22098, 24516, 26332, 28829, 33147, 39498, 44196, 57658, 59247, 66294, 78996, 86487, 99441, 115316, 118494, 132588, 172974, 177741, 198882, 236988, 259461, 345948, 355482, 397764, 518922, 710964, 778383, 836041, 1037844, 1556766, 1672082, 2508123, 3113532, 3344164, 5016246, 7524369, 10032492, 15048738, 22573107, 30097476, 45146214, 90292428]

約数ペア:

[(1, 90292428), (2, 45146214), (3, 30097476), (4, 22573107), (6, 15048738), (9, 10032492), (12, 7524369), (18, 5016246), (27, 3344164), (29, 3113532), (36, 2508123), (54, 1672082), (58, 1556766), (87, 1037844), (108, 836041), (116, 778383), (127, 710964), (174, 518922), (227, 397764), (254, 355482), (261, 345948), (348, 259461), (381, 236988), (454, 198882), (508, 177741), (522, 172974), (681, 132588), (762, 118494), (783, 115316), (908, 99441), (1044, 86487), (1143, 78996), (1362, 66294), (1524, 59247), (1566, 57658), (2043, 44196), (2286, 39498), (2724, 33147), (3132, 28829), (3429, 26332), (3683, 24516), (4086, 22098), (4572, 19749), (6129, 14732), (6583, 13716), (6858, 13166), (7366, 12258), (8172, 11049)]