89058690

素因数分解:

$2^1\times 3^4\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:278

約数の個数: 160

約数和(自身を含む): 278087040

約数和(自身を除く): 189028350

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 113, 126, 135, 139, 162, 189, 210, 226, 270, 278, 315, 339, 378, 405, 417, 565, 567, 630, 678, 695, 791, 810, 834, 945, 973, 1017, 1130, 1134, 1251, 1390, 1582, 1695, 1890, 1946, 2034, 2085, 2373, 2502, 2835, 2919, 3051, 3390, 3753, 3955, 4170, 4746, 4865, 5085, 5670, 5838, 6102, 6255, 7119, 7506, 7910, 8757, 9153, 9730, 10170, 11259, 11865, 12510, 14238, 14595, 15255, 15707, 17514, 18306, 18765, 21357, 22518, 23730, 26271, 29190, 30510, 31414, 35595, 37530, 42714, 43785, 45765, 47121, 52542, 56295, 64071, 71190, 78535, 78813, 87570, 91530, 94242, 106785, 109949, 112590, 128142, 131355, 141363, 157070, 157626, 213570, 219898, 235605, 262710, 282726, 320355, 329847, 394065, 424089, 471210, 549745, 640710, 659694, 706815, 788130, 848178, 989541, 1099490, 1272267, 1413630, 1649235, 1979082, 2120445, 2544534, 2968623, 3298470, 4240890, 4947705, 5937246, 6361335, 8905869, 9895410, 12722670, 14843115, 17811738, 29686230, 44529345, 89058690]

約数ペア:

[(1, 89058690), (2, 44529345), (3, 29686230), (5, 17811738), (6, 14843115), (7, 12722670), (9, 9895410), (10, 8905869), (14, 6361335), (15, 5937246), (18, 4947705), (21, 4240890), (27, 3298470), (30, 2968623), (35, 2544534), (42, 2120445), (45, 1979082), (54, 1649235), (63, 1413630), (70, 1272267), (81, 1099490), (90, 989541), (105, 848178), (113, 788130), (126, 706815), (135, 659694), (139, 640710), (162, 549745), (189, 471210), (210, 424089), (226, 394065), (270, 329847), (278, 320355), (315, 282726), (339, 262710), (378, 235605), (405, 219898), (417, 213570), (565, 157626), (567, 157070), (630, 141363), (678, 131355), (695, 128142), (791, 112590), (810, 109949), (834, 106785), (945, 94242), (973, 91530), (1017, 87570), (1130, 78813), (1134, 78535), (1251, 71190), (1390, 64071), (1582, 56295), (1695, 52542), (1890, 47121), (1946, 45765), (2034, 43785), (2085, 42714), (2373, 37530), (2502, 35595), (2835, 31414), (2919, 30510), (3051, 29190), (3390, 26271), (3753, 23730), (3955, 22518), (4170, 21357), (4746, 18765), (4865, 18306), (5085, 17514), (5670, 15707), (5838, 15255), (6102, 14595), (6255, 14238), (7119, 12510), (7506, 11865), (7910, 11259), (8757, 10170), (9153, 9730)]