12418265820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1\times {\mathrm{2927}}^1$

素因数の和:5251

約数の個数: 96

約数和(自身を含む): 35920797696

約数和(自身を除く): 23502531876

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2281, 2927, 4562, 5854, 6843, 8781, 9124, 11405, 11708, 13686, 14635, 17562, 22810, 27372, 29270, 34215, 35124, 43905, 45620, 58540, 68430, 70711, 87810, 90737, 136860, 141422, 175620, 181474, 212133, 272211, 282844, 353555, 362948, 424266, 453685, 544422, 707110, 848532, 907370, 1060665, 1088844, 1361055, 1414220, 1814740, 2121330, 2722110, 4242660, 5444220, 6676487, 13352974, 20029461, 26705948, 33382435, 40058922, 66764870, 80117844, 100147305, 133529740, 200294610, 206971097, 400589220, 413942194, 620913291, 827884388, 1034855485, 1241826582, 2069710970, 2483653164, 3104566455, 4139421940, 6209132910, 12418265820]

約数ペア:

[(1, 12418265820), (2, 6209132910), (3, 4139421940), (4, 3104566455), (5, 2483653164), (6, 2069710970), (10, 1241826582), (12, 1034855485), (15, 827884388), (20, 620913291), (30, 413942194), (31, 400589220), (60, 206971097), (62, 200294610), (93, 133529740), (124, 100147305), (155, 80117844), (186, 66764870), (310, 40058922), (372, 33382435), (465, 26705948), (620, 20029461), (930, 13352974), (1860, 6676487), (2281, 5444220), (2927, 4242660), (4562, 2722110), (5854, 2121330), (6843, 1814740), (8781, 1414220), (9124, 1361055), (11405, 1088844), (11708, 1060665), (13686, 907370), (14635, 848532), (17562, 707110), (22810, 544422), (27372, 453685), (29270, 424266), (34215, 362948), (35124, 353555), (43905, 282844), (45620, 272211), (58540, 212133), (68430, 181474), (70711, 175620), (87810, 141422), (90737, 136860)]