30983832

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:142

約数の個数: 192

約数和(自身を含む): 101088000

約数和(自身を除く): 70104168

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 24, 29, 33, 36, 38, 44, 57, 58, 66, 71, 72, 76, 87, 88, 99, 114, 116, 132, 142, 152, 171, 174, 198, 209, 213, 228, 232, 261, 264, 284, 319, 342, 348, 396, 418, 426, 456, 522, 551, 568, 627, 638, 639, 684, 696, 781, 792, 836, 852, 957, 1044, 1102, 1254, 1276, 1278, 1349, 1368, 1562, 1653, 1672, 1704, 1881, 1914, 2059, 2088, 2204, 2343, 2508, 2552, 2556, 2698, 2871, 3124, 3306, 3762, 3828, 4047, 4118, 4408, 4686, 4959, 5016, 5112, 5396, 5742, 6061, 6177, 6248, 6612, 7029, 7524, 7656, 8094, 8236, 9372, 9918, 10792, 11484, 12122, 12141, 12354, 13224, 14058, 14839, 15048, 16188, 16472, 18183, 18531, 18744, 19836, 22649, 22968, 24244, 24282, 24708, 28116, 29678, 32376, 36366, 37062, 39121, 39672, 44517, 45298, 48488, 48564, 49416, 54549, 56232, 59356, 67947, 72732, 74124, 78242, 89034, 90596, 97128, 109098, 117363, 118712, 133551, 135894, 145464, 148248, 156484, 178068, 181192, 203841, 218196, 234726, 267102, 271788, 312968, 352089, 356136, 407682, 430331, 436392, 469452, 534204, 543576, 704178, 815364, 860662, 938904, 1068408, 1290993, 1408356, 1630728, 1721324, 2581986, 2816712, 3442648, 3872979, 5163972, 7745958, 10327944, 15491916, 30983832]

約数ペア:

[(1, 30983832), (2, 15491916), (3, 10327944), (4, 7745958), (6, 5163972), (8, 3872979), (9, 3442648), (11, 2816712), (12, 2581986), (18, 1721324), (19, 1630728), (22, 1408356), (24, 1290993), (29, 1068408), (33, 938904), (36, 860662), (38, 815364), (44, 704178), (57, 543576), (58, 534204), (66, 469452), (71, 436392), (72, 430331), (76, 407682), (87, 356136), (88, 352089), (99, 312968), (114, 271788), (116, 267102), (132, 234726), (142, 218196), (152, 203841), (171, 181192), (174, 178068), (198, 156484), (209, 148248), (213, 145464), (228, 135894), (232, 133551), (261, 118712), (264, 117363), (284, 109098), (319, 97128), (342, 90596), (348, 89034), (396, 78242), (418, 74124), (426, 72732), (456, 67947), (522, 59356), (551, 56232), (568, 54549), (627, 49416), (638, 48564), (639, 48488), (684, 45298), (696, 44517), (781, 39672), (792, 39121), (836, 37062), (852, 36366), (957, 32376), (1044, 29678), (1102, 28116), (1254, 24708), (1276, 24282), (1278, 24244), (1349, 22968), (1368, 22649), (1562, 19836), (1653, 18744), (1672, 18531), (1704, 18183), (1881, 16472), (1914, 16188), (2059, 15048), (2088, 14839), (2204, 14058), (2343, 13224), (2508, 12354), (2552, 12141), (2556, 12122), (2698, 11484), (2871, 10792), (3124, 9918), (3306, 9372), (3762, 8236), (3828, 8094), (4047, 7656), (4118, 7524), (4408, 7029), (4686, 6612), (4959, 6248), (5016, 6177), (5112, 6061), (5396, 5742)]