30038736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^2$

素因数の和:90

約数の個数: 180

約数和(自身を含む): 100389408

約数和(自身を除く): 70350672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 23, 24, 26, 28, 39, 42, 46, 48, 52, 56, 69, 78, 84, 91, 92, 104, 112, 138, 156, 161, 168, 169, 182, 184, 208, 273, 276, 299, 312, 322, 336, 338, 364, 368, 483, 507, 529, 546, 552, 598, 624, 644, 676, 728, 897, 966, 1014, 1058, 1092, 1104, 1183, 1196, 1288, 1352, 1456, 1587, 1794, 1932, 2028, 2093, 2116, 2184, 2366, 2392, 2576, 2704, 3174, 3549, 3588, 3703, 3864, 3887, 4056, 4186, 4232, 4368, 4732, 4784, 6279, 6348, 6877, 7098, 7176, 7406, 7728, 7774, 8112, 8372, 8464, 9464, 11109, 11661, 12558, 12696, 13754, 14196, 14352, 14812, 15548, 16744, 18928, 20631, 22218, 23322, 25116, 25392, 27209, 27508, 28392, 29624, 31096, 33488, 41262, 44436, 46644, 48139, 50232, 54418, 55016, 56784, 59248, 62192, 81627, 82524, 88872, 89401, 93288, 96278, 100464, 108836, 110032, 144417, 163254, 165048, 177744, 178802, 186576, 192556, 217672, 268203, 288834, 326508, 330096, 357604, 385112, 435344, 536406, 577668, 625807, 653016, 715208, 770224, 1072812, 1155336, 1251614, 1306032, 1430416, 1877421, 2145624, 2310672, 2503228, 3754842, 4291248, 5006456, 7509684, 10012912, 15019368, 30038736]

約数ペア:

[(1, 30038736), (2, 15019368), (3, 10012912), (4, 7509684), (6, 5006456), (7, 4291248), (8, 3754842), (12, 2503228), (13, 2310672), (14, 2145624), (16, 1877421), (21, 1430416), (23, 1306032), (24, 1251614), (26, 1155336), (28, 1072812), (39, 770224), (42, 715208), (46, 653016), (48, 625807), (52, 577668), (56, 536406), (69, 435344), (78, 385112), (84, 357604), (91, 330096), (92, 326508), (104, 288834), (112, 268203), (138, 217672), (156, 192556), (161, 186576), (168, 178802), (169, 177744), (182, 165048), (184, 163254), (208, 144417), (273, 110032), (276, 108836), (299, 100464), (312, 96278), (322, 93288), (336, 89401), (338, 88872), (364, 82524), (368, 81627), (483, 62192), (507, 59248), (529, 56784), (546, 55016), (552, 54418), (598, 50232), (624, 48139), (644, 46644), (676, 44436), (728, 41262), (897, 33488), (966, 31096), (1014, 29624), (1058, 28392), (1092, 27508), (1104, 27209), (1183, 25392), (1196, 25116), (1288, 23322), (1352, 22218), (1456, 20631), (1587, 18928), (1794, 16744), (1932, 15548), (2028, 14812), (2093, 14352), (2116, 14196), (2184, 13754), (2366, 12696), (2392, 12558), (2576, 11661), (2704, 11109), (3174, 9464), (3549, 8464), (3588, 8372), (3703, 8112), (3864, 7774), (3887, 7728), (4056, 7406), (4186, 7176), (4232, 7098), (4368, 6877), (4732, 6348), (4784, 6279)]