174831930

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21347}}^1$

素因数の和:21380

約数の個数: 96

約数和(自身を含む): 559488384

約数和(自身を除く): 384656454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 21347, 42694, 64041, 106735, 128082, 149429, 192123, 213470, 277511, 298858, 320205, 384246, 448287, 555022, 640410, 747145, 832533, 896574, 960615, 1344861, 1387555, 1494290, 1665066, 1921230, 1942577, 2241435, 2497599, 2689722, 2775110, 3885154, 4162665, 4482870, 4995198, 5827731, 6724305, 8325330, 9712885, 11655462, 12487995, 13448610, 17483193, 19425770, 24975990, 29138655, 34966386, 58277310, 87415965, 174831930]

約数ペア:

[(1, 174831930), (2, 87415965), (3, 58277310), (5, 34966386), (6, 29138655), (7, 24975990), (9, 19425770), (10, 17483193), (13, 13448610), (14, 12487995), (15, 11655462), (18, 9712885), (21, 8325330), (26, 6724305), (30, 5827731), (35, 4995198), (39, 4482870), (42, 4162665), (45, 3885154), (63, 2775110), (65, 2689722), (70, 2497599), (78, 2241435), (90, 1942577), (91, 1921230), (105, 1665066), (117, 1494290), (126, 1387555), (130, 1344861), (182, 960615), (195, 896574), (210, 832533), (234, 747145), (273, 640410), (315, 555022), (390, 448287), (455, 384246), (546, 320205), (585, 298858), (630, 277511), (819, 213470), (910, 192123), (1170, 149429), (1365, 128082), (1638, 106735), (2730, 64041), (4095, 42694), (8190, 21347)]