8666070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1423}}^1$

素因数の和:1469

約数の個数: 64

約数和(自身を含む): 24606720

約数和(自身を除く): 15940650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 29, 30, 35, 42, 58, 70, 87, 105, 145, 174, 203, 210, 290, 406, 435, 609, 870, 1015, 1218, 1423, 2030, 2846, 3045, 4269, 6090, 7115, 8538, 9961, 14230, 19922, 21345, 29883, 41267, 42690, 49805, 59766, 82534, 99610, 123801, 149415, 206335, 247602, 288869, 298830, 412670, 577738, 619005, 866607, 1238010, 1444345, 1733214, 2888690, 4333035, 8666070]

約数ペア:

[(1, 8666070), (2, 4333035), (3, 2888690), (5, 1733214), (6, 1444345), (7, 1238010), (10, 866607), (14, 619005), (15, 577738), (21, 412670), (29, 298830), (30, 288869), (35, 247602), (42, 206335), (58, 149415), (70, 123801), (87, 99610), (105, 82534), (145, 59766), (174, 49805), (203, 42690), (210, 41267), (290, 29883), (406, 21345), (435, 19922), (609, 14230), (870, 9961), (1015, 8538), (1218, 7115), (1423, 6090), (2030, 4269), (2846, 3045)]