9618173820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{937}}^1\times {\mathrm{19009}}^1$

素因数の和:19964

約数の個数: 96

約数和(自身を含む): 29956718400

約数和(自身を除く): 20338544580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 937, 1874, 2811, 3748, 4685, 5622, 8433, 9370, 11244, 14055, 16866, 18740, 19009, 25299, 28110, 33732, 38018, 42165, 50598, 56220, 57027, 76036, 84330, 95045, 101196, 114054, 126495, 168660, 171081, 190090, 228108, 252990, 285135, 342162, 380180, 505980, 513243, 570270, 684324, 855405, 1026486, 1140540, 1710810, 2052972, 2566215, 3421620, 5132430, 10264860, 17811433, 35622866, 53434299, 71245732, 89057165, 106868598, 160302897, 178114330, 213737196, 267171495, 320605794, 356228660, 480908691, 534342990, 641211588, 801514485, 961817382, 1068685980, 1603028970, 1923634764, 2404543455, 3206057940, 4809086910, 9618173820]

約数ペア:

[(1, 9618173820), (2, 4809086910), (3, 3206057940), (4, 2404543455), (5, 1923634764), (6, 1603028970), (9, 1068685980), (10, 961817382), (12, 801514485), (15, 641211588), (18, 534342990), (20, 480908691), (27, 356228660), (30, 320605794), (36, 267171495), (45, 213737196), (54, 178114330), (60, 160302897), (90, 106868598), (108, 89057165), (135, 71245732), (180, 53434299), (270, 35622866), (540, 17811433), (937, 10264860), (1874, 5132430), (2811, 3421620), (3748, 2566215), (4685, 2052972), (5622, 1710810), (8433, 1140540), (9370, 1026486), (11244, 855405), (14055, 684324), (16866, 570270), (18740, 513243), (19009, 505980), (25299, 380180), (28110, 342162), (33732, 285135), (38018, 252990), (42165, 228108), (50598, 190090), (56220, 171081), (57027, 168660), (76036, 126495), (84330, 114054), (95045, 101196)]