20068020030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{368153}}^1$

素因数の和:368265

約数の個数: 64

約数和(自身を含む): 50893608960

約数和(自身を除く): 30825588930

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 79, 115, 138, 158, 230, 237, 345, 395, 474, 690, 790, 1185, 1817, 2370, 3634, 5451, 9085, 10902, 18170, 27255, 54510, 368153, 736306, 1104459, 1840765, 2208918, 3681530, 5522295, 8467519, 11044590, 16935038, 25402557, 29084087, 42337595, 50805114, 58168174, 84675190, 87252261, 127012785, 145420435, 174504522, 254025570, 290840870, 436261305, 668934001, 872522610, 1337868002, 2006802003, 3344670005, 4013604006, 6689340010, 10034010015, 20068020030]

約数ペア:

[(1, 20068020030), (2, 10034010015), (3, 6689340010), (5, 4013604006), (6, 3344670005), (10, 2006802003), (15, 1337868002), (23, 872522610), (30, 668934001), (46, 436261305), (69, 290840870), (79, 254025570), (115, 174504522), (138, 145420435), (158, 127012785), (230, 87252261), (237, 84675190), (345, 58168174), (395, 50805114), (474, 42337595), (690, 29084087), (790, 25402557), (1185, 16935038), (1817, 11044590), (2370, 8467519), (3634, 5522295), (5451, 3681530), (9085, 2208918), (10902, 1840765), (18170, 1104459), (27255, 736306), (54510, 368153)]