12968130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1669}}^1$

素因数の和:1723

約数の個数: 64

約数和(自身を含む): 36552960

約数和(自身を除く): 23584830

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, 1669, 2590, 3338, 3885, 5007, 7770, 8345, 10014, 11683, 16690, 23366, 25035, 35049, 50070, 58415, 61753, 70098, 116830, 123506, 175245, 185259, 308765, 350490, 370518, 432271, 617530, 864542, 926295, 1296813, 1852590, 2161355, 2593626, 4322710, 6484065, 12968130]

約数ペア:

[(1, 12968130), (2, 6484065), (3, 4322710), (5, 2593626), (6, 2161355), (7, 1852590), (10, 1296813), (14, 926295), (15, 864542), (21, 617530), (30, 432271), (35, 370518), (37, 350490), (42, 308765), (70, 185259), (74, 175245), (105, 123506), (111, 116830), (185, 70098), (210, 61753), (222, 58415), (259, 50070), (370, 35049), (518, 25035), (555, 23366), (777, 16690), (1110, 11683), (1295, 10014), (1554, 8345), (1669, 7770), (2590, 5007), (3338, 3885)]