145293570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{84967}}^1$

素因数の和:84999

約数の個数: 48

約数和(自身を含む): 397650240

約数和(自身を除く): 252356670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 84967, 169934, 254901, 424835, 509802, 764703, 849670, 1274505, 1529406, 1614373, 2549010, 3228746, 3823515, 4843119, 7647030, 8071865, 9686238, 14529357, 16143730, 24215595, 29058714, 48431190, 72646785, 145293570]

約数ペア:

[(1, 145293570), (2, 72646785), (3, 48431190), (5, 29058714), (6, 24215595), (9, 16143730), (10, 14529357), (15, 9686238), (18, 8071865), (19, 7647030), (30, 4843119), (38, 3823515), (45, 3228746), (57, 2549010), (90, 1614373), (95, 1529406), (114, 1274505), (171, 849670), (190, 764703), (285, 509802), (342, 424835), (570, 254901), (855, 169934), (1710, 84967)]