30263688

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:212

約数の個数: 192

約数和(自身を含む): 104832000

約数和(自身を除く): 74568312

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 149, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 298, 312, 364, 372, 403, 434, 447, 468, 504, 546, 558, 596, 651, 728, 744, 806, 819, 868, 894, 936, 1043, 1092, 1116, 1192, 1209, 1302, 1341, 1612, 1638, 1736, 1788, 1937, 1953, 2086, 2184, 2232, 2418, 2604, 2682, 2821, 3129, 3224, 3276, 3576, 3627, 3874, 3906, 4172, 4619, 4836, 5208, 5364, 5642, 5811, 6258, 6552, 7254, 7748, 7812, 8344, 8463, 9238, 9387, 9672, 10728, 11284, 11622, 12516, 13559, 13857, 14508, 15496, 15624, 16926, 17433, 18476, 18774, 22568, 23244, 25032, 25389, 27118, 27714, 29016, 32333, 33852, 34866, 36952, 37548, 40677, 41571, 46488, 50778, 54236, 55428, 60047, 64666, 67704, 69732, 75096, 81354, 83142, 96999, 101556, 108472, 110856, 120094, 122031, 129332, 139464, 162708, 166284, 180141, 193998, 203112, 240188, 244062, 258664, 290997, 325416, 332568, 360282, 387996, 420329, 480376, 488124, 540423, 581994, 720564, 775992, 840658, 976248, 1080846, 1163988, 1260987, 1441128, 1681316, 2161692, 2327976, 2521974, 3362632, 3782961, 4323384, 5043948, 7565922, 10087896, 15131844, 30263688]

約数ペア:

[(1, 30263688), (2, 15131844), (3, 10087896), (4, 7565922), (6, 5043948), (7, 4323384), (8, 3782961), (9, 3362632), (12, 2521974), (13, 2327976), (14, 2161692), (18, 1681316), (21, 1441128), (24, 1260987), (26, 1163988), (28, 1080846), (31, 976248), (36, 840658), (39, 775992), (42, 720564), (52, 581994), (56, 540423), (62, 488124), (63, 480376), (72, 420329), (78, 387996), (84, 360282), (91, 332568), (93, 325416), (104, 290997), (117, 258664), (124, 244062), (126, 240188), (149, 203112), (156, 193998), (168, 180141), (182, 166284), (186, 162708), (217, 139464), (234, 129332), (248, 122031), (252, 120094), (273, 110856), (279, 108472), (298, 101556), (312, 96999), (364, 83142), (372, 81354), (403, 75096), (434, 69732), (447, 67704), (468, 64666), (504, 60047), (546, 55428), (558, 54236), (596, 50778), (651, 46488), (728, 41571), (744, 40677), (806, 37548), (819, 36952), (868, 34866), (894, 33852), (936, 32333), (1043, 29016), (1092, 27714), (1116, 27118), (1192, 25389), (1209, 25032), (1302, 23244), (1341, 22568), (1612, 18774), (1638, 18476), (1736, 17433), (1788, 16926), (1937, 15624), (1953, 15496), (2086, 14508), (2184, 13857), (2232, 13559), (2418, 12516), (2604, 11622), (2682, 11284), (2821, 10728), (3129, 9672), (3224, 9387), (3276, 9238), (3576, 8463), (3627, 8344), (3874, 7812), (3906, 7748), (4172, 7254), (4619, 6552), (4836, 6258), (5208, 5811), (5364, 5642)]