30317976

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 160

約数和(自身を含む): 94525200

約数和(自身を除く): 64207224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 59, 61, 72, 78, 81, 104, 108, 117, 118, 122, 156, 162, 177, 183, 216, 234, 236, 244, 312, 324, 351, 354, 366, 468, 472, 488, 531, 549, 648, 702, 708, 732, 767, 793, 936, 1053, 1062, 1098, 1404, 1416, 1464, 1534, 1586, 1593, 1647, 2106, 2124, 2196, 2301, 2379, 2808, 3068, 3172, 3186, 3294, 3599, 4212, 4248, 4392, 4602, 4758, 4779, 4941, 6136, 6344, 6372, 6588, 6903, 7137, 7198, 8424, 9204, 9516, 9558, 9882, 10797, 12744, 13176, 13806, 14274, 14396, 18408, 19032, 19116, 19764, 20709, 21411, 21594, 27612, 28548, 28792, 32391, 38232, 39528, 41418, 42822, 43188, 46787, 55224, 57096, 62127, 64233, 64782, 82836, 85644, 86376, 93574, 97173, 124254, 128466, 129564, 140361, 165672, 171288, 187148, 194346, 248508, 256932, 259128, 280722, 291519, 374296, 388692, 421083, 497016, 513864, 561444, 583038, 777384, 842166, 1122888, 1166076, 1263249, 1684332, 2332152, 2526498, 3368664, 3789747, 5052996, 7579494, 10105992, 15158988, 30317976]

約数ペア:

[(1, 30317976), (2, 15158988), (3, 10105992), (4, 7579494), (6, 5052996), (8, 3789747), (9, 3368664), (12, 2526498), (13, 2332152), (18, 1684332), (24, 1263249), (26, 1166076), (27, 1122888), (36, 842166), (39, 777384), (52, 583038), (54, 561444), (59, 513864), (61, 497016), (72, 421083), (78, 388692), (81, 374296), (104, 291519), (108, 280722), (117, 259128), (118, 256932), (122, 248508), (156, 194346), (162, 187148), (177, 171288), (183, 165672), (216, 140361), (234, 129564), (236, 128466), (244, 124254), (312, 97173), (324, 93574), (351, 86376), (354, 85644), (366, 82836), (468, 64782), (472, 64233), (488, 62127), (531, 57096), (549, 55224), (648, 46787), (702, 43188), (708, 42822), (732, 41418), (767, 39528), (793, 38232), (936, 32391), (1053, 28792), (1062, 28548), (1098, 27612), (1404, 21594), (1416, 21411), (1464, 20709), (1534, 19764), (1586, 19116), (1593, 19032), (1647, 18408), (2106, 14396), (2124, 14274), (2196, 13806), (2301, 13176), (2379, 12744), (2808, 10797), (3068, 9882), (3172, 9558), (3186, 9516), (3294, 9204), (3599, 8424), (4212, 7198), (4248, 7137), (4392, 6903), (4602, 6588), (4758, 6372), (4779, 6344), (4941, 6136)]