75229770

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1123}}^1$

素因数の和:1180

約数の個数: 128

約数和(自身を含む): 233072640

約数和(自身を除く): 157842870

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 29, 30, 33, 35, 42, 55, 58, 66, 70, 77, 87, 105, 110, 145, 154, 165, 174, 203, 210, 231, 290, 319, 330, 385, 406, 435, 462, 609, 638, 770, 870, 957, 1015, 1123, 1155, 1218, 1595, 1914, 2030, 2233, 2246, 2310, 3045, 3190, 3369, 4466, 4785, 5615, 6090, 6699, 6738, 7861, 9570, 11165, 11230, 12353, 13398, 15722, 16845, 22330, 23583, 24706, 32567, 33495, 33690, 37059, 39305, 47166, 61765, 65134, 66990, 74118, 78610, 86471, 97701, 117915, 123530, 162835, 172942, 185295, 195402, 227969, 235830, 259413, 325670, 358237, 370590, 432355, 455938, 488505, 518826, 683907, 716474, 864710, 977010, 1074711, 1139845, 1297065, 1367814, 1791185, 2149422, 2279690, 2507659, 2594130, 3419535, 3582370, 5015318, 5373555, 6839070, 7522977, 10747110, 12538295, 15045954, 25076590, 37614885, 75229770]

約数ペア:

[(1, 75229770), (2, 37614885), (3, 25076590), (5, 15045954), (6, 12538295), (7, 10747110), (10, 7522977), (11, 6839070), (14, 5373555), (15, 5015318), (21, 3582370), (22, 3419535), (29, 2594130), (30, 2507659), (33, 2279690), (35, 2149422), (42, 1791185), (55, 1367814), (58, 1297065), (66, 1139845), (70, 1074711), (77, 977010), (87, 864710), (105, 716474), (110, 683907), (145, 518826), (154, 488505), (165, 455938), (174, 432355), (203, 370590), (210, 358237), (231, 325670), (290, 259413), (319, 235830), (330, 227969), (385, 195402), (406, 185295), (435, 172942), (462, 162835), (609, 123530), (638, 117915), (770, 97701), (870, 86471), (957, 78610), (1015, 74118), (1123, 66990), (1155, 65134), (1218, 61765), (1595, 47166), (1914, 39305), (2030, 37059), (2233, 33690), (2246, 33495), (2310, 32567), (3045, 24706), (3190, 23583), (3369, 22330), (4466, 16845), (4785, 15722), (5615, 13398), (6090, 12353), (6699, 11230), (6738, 11165), (7861, 9570)]