89968830

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{11579}}^1$

素因数の和:11633

約数の個数: 64

約数和(自身を含む): 253463040

約数和(自身を除く): 163494210

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 70, 74, 105, 111, 185, 210, 222, 259, 370, 518, 555, 777, 1110, 1295, 1554, 2590, 3885, 7770, 11579, 23158, 34737, 57895, 69474, 81053, 115790, 162106, 173685, 243159, 347370, 405265, 428423, 486318, 810530, 856846, 1215795, 1285269, 2142115, 2431590, 2570538, 2998961, 4284230, 5997922, 6426345, 8996883, 12852690, 14994805, 17993766, 29989610, 44984415, 89968830]

約数ペア:

[(1, 89968830), (2, 44984415), (3, 29989610), (5, 17993766), (6, 14994805), (7, 12852690), (10, 8996883), (14, 6426345), (15, 5997922), (21, 4284230), (30, 2998961), (35, 2570538), (37, 2431590), (42, 2142115), (70, 1285269), (74, 1215795), (105, 856846), (111, 810530), (185, 486318), (210, 428423), (222, 405265), (259, 347370), (370, 243159), (518, 173685), (555, 162106), (777, 115790), (1110, 81053), (1295, 69474), (1554, 57895), (2590, 34737), (3885, 23158), (7770, 11579)]