228186660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{9437}}^1$

素因数の和:9493

約数の個数: 96

約数和(自身を含む): 710341632

約数和(自身を除く): 482154972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 31, 39, 52, 60, 62, 65, 78, 93, 124, 130, 155, 156, 186, 195, 260, 310, 372, 390, 403, 465, 620, 780, 806, 930, 1209, 1612, 1860, 2015, 2418, 4030, 4836, 6045, 8060, 9437, 12090, 18874, 24180, 28311, 37748, 47185, 56622, 94370, 113244, 122681, 141555, 188740, 245362, 283110, 292547, 368043, 490724, 566220, 585094, 613405, 736086, 877641, 1170188, 1226810, 1462735, 1472172, 1755282, 1840215, 2453620, 2925470, 3510564, 3680430, 3803111, 4388205, 5850940, 7360860, 7606222, 8776410, 11409333, 15212444, 17552820, 19015555, 22818666, 38031110, 45637332, 57046665, 76062220, 114093330, 228186660]

約数ペア:

[(1, 228186660), (2, 114093330), (3, 76062220), (4, 57046665), (5, 45637332), (6, 38031110), (10, 22818666), (12, 19015555), (13, 17552820), (15, 15212444), (20, 11409333), (26, 8776410), (30, 7606222), (31, 7360860), (39, 5850940), (52, 4388205), (60, 3803111), (62, 3680430), (65, 3510564), (78, 2925470), (93, 2453620), (124, 1840215), (130, 1755282), (155, 1472172), (156, 1462735), (186, 1226810), (195, 1170188), (260, 877641), (310, 736086), (372, 613405), (390, 585094), (403, 566220), (465, 490724), (620, 368043), (780, 292547), (806, 283110), (930, 245362), (1209, 188740), (1612, 141555), (1860, 122681), (2015, 113244), (2418, 94370), (4030, 56622), (4836, 47185), (6045, 37748), (8060, 28311), (9437, 24180), (12090, 18874)]