168537060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{557}}^1$

素因数の和:654

約数の個数: 108

約数和(自身を含む): 524942964

約数和(自身を除く): 356405904

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 41, 45, 60, 82, 90, 123, 164, 180, 205, 246, 369, 410, 492, 557, 615, 738, 820, 1114, 1230, 1476, 1671, 1681, 1845, 2228, 2460, 2785, 3342, 3362, 3690, 5013, 5043, 5570, 6684, 6724, 7380, 8355, 8405, 10026, 10086, 11140, 15129, 16710, 16810, 20052, 20172, 22837, 25065, 25215, 30258, 33420, 33620, 45674, 50130, 50430, 60516, 68511, 75645, 91348, 100260, 100860, 114185, 137022, 151290, 205533, 228370, 274044, 302580, 342555, 411066, 456740, 685110, 822132, 936317, 1027665, 1370220, 1872634, 2055330, 2808951, 3745268, 4110660, 4681585, 5617902, 8426853, 9363170, 11235804, 14044755, 16853706, 18726340, 28089510, 33707412, 42134265, 56179020, 84268530, 168537060]

約数ペア:

[(1, 168537060), (2, 84268530), (3, 56179020), (4, 42134265), (5, 33707412), (6, 28089510), (9, 18726340), (10, 16853706), (12, 14044755), (15, 11235804), (18, 9363170), (20, 8426853), (30, 5617902), (36, 4681585), (41, 4110660), (45, 3745268), (60, 2808951), (82, 2055330), (90, 1872634), (123, 1370220), (164, 1027665), (180, 936317), (205, 822132), (246, 685110), (369, 456740), (410, 411066), (492, 342555), (557, 302580), (615, 274044), (738, 228370), (820, 205533), (1114, 151290), (1230, 137022), (1476, 114185), (1671, 100860), (1681, 100260), (1845, 91348), (2228, 75645), (2460, 68511), (2785, 60516), (3342, 50430), (3362, 50130), (3690, 45674), (5013, 33620), (5043, 33420), (5570, 30258), (6684, 25215), (6724, 25065), (7380, 22837), (8355, 20172), (8405, 20052), (10026, 16810), (10086, 16710), (11140, 15129)]