90173712

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1873}}^1$

素因数の和:1960

約数の個数: 80

約数和(自身を含む): 250966080

約数和(自身を除く): 160792368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 59, 68, 102, 118, 136, 177, 204, 236, 272, 354, 408, 472, 708, 816, 944, 1003, 1416, 1873, 2006, 2832, 3009, 3746, 4012, 5619, 6018, 7492, 8024, 11238, 12036, 14984, 16048, 22476, 24072, 29968, 31841, 44952, 48144, 63682, 89904, 95523, 110507, 127364, 191046, 221014, 254728, 331521, 382092, 442028, 509456, 663042, 764184, 884056, 1326084, 1528368, 1768112, 1878619, 2652168, 3757238, 5304336, 5635857, 7514476, 11271714, 15028952, 22543428, 30057904, 45086856, 90173712]

約数ペア:

[(1, 90173712), (2, 45086856), (3, 30057904), (4, 22543428), (6, 15028952), (8, 11271714), (12, 7514476), (16, 5635857), (17, 5304336), (24, 3757238), (34, 2652168), (48, 1878619), (51, 1768112), (59, 1528368), (68, 1326084), (102, 884056), (118, 764184), (136, 663042), (177, 509456), (204, 442028), (236, 382092), (272, 331521), (354, 254728), (408, 221014), (472, 191046), (708, 127364), (816, 110507), (944, 95523), (1003, 89904), (1416, 63682), (1873, 48144), (2006, 44952), (2832, 31841), (3009, 29968), (3746, 24072), (4012, 22476), (5619, 16048), (6018, 14984), (7492, 12036), (8024, 11238)]