15975622180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2281}}^1\times {\mathrm{2633}}^1$

素因数の和:4949

約数の個数: 96

約数和(自身を含む): 40392495360

約数和(自身を除く): 24416873180

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2281, 2633, 2660, 4562, 5266, 9124, 10532, 11405, 13165, 15967, 18431, 22810, 26330, 31934, 36862, 43339, 45620, 50027, 52660, 63868, 73724, 79835, 86678, 92155, 100054, 159670, 173356, 184310, 200108, 216695, 250135, 303373, 319340, 350189, 368620, 433390, 500270, 606746, 700378, 866780, 1000540, 1213492, 1400756, 1516865, 1750945, 3033730, 3501890, 6005873, 6067460, 7003780, 12011746, 24023492, 30029365, 42041111, 60058730, 84082222, 114111587, 120117460, 168164444, 210205555, 228223174, 420411110, 456446348, 570557935, 798781109, 840822220, 1141115870, 1597562218, 2282231740, 3195124436, 3993905545, 7987811090, 15975622180]

約数ペア:

[(1, 15975622180), (2, 7987811090), (4, 3993905545), (5, 3195124436), (7, 2282231740), (10, 1597562218), (14, 1141115870), (19, 840822220), (20, 798781109), (28, 570557935), (35, 456446348), (38, 420411110), (70, 228223174), (76, 210205555), (95, 168164444), (133, 120117460), (140, 114111587), (190, 84082222), (266, 60058730), (380, 42041111), (532, 30029365), (665, 24023492), (1330, 12011746), (2281, 7003780), (2633, 6067460), (2660, 6005873), (4562, 3501890), (5266, 3033730), (9124, 1750945), (10532, 1516865), (11405, 1400756), (13165, 1213492), (15967, 1000540), (18431, 866780), (22810, 700378), (26330, 606746), (31934, 500270), (36862, 433390), (43339, 368620), (45620, 350189), (50027, 319340), (52660, 303373), (63868, 250135), (73724, 216695), (79835, 200108), (86678, 184310), (92155, 173356), (100054, 159670)]