1105105890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{86269}}^1$

素因数の和:86347

約数の個数: 64

約数和(自身を含む): 3080874240

約数和(自身を除く): 1975768350

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 61, 70, 105, 122, 183, 210, 305, 366, 427, 610, 854, 915, 1281, 1830, 2135, 2562, 4270, 6405, 12810, 86269, 172538, 258807, 431345, 517614, 603883, 862690, 1207766, 1294035, 1811649, 2588070, 3019415, 3623298, 5262409, 6038830, 9058245, 10524818, 15787227, 18116490, 26312045, 31574454, 36836863, 52624090, 73673726, 78936135, 110510589, 157872270, 184184315, 221021178, 368368630, 552552945, 1105105890]

約数ペア:

[(1, 1105105890), (2, 552552945), (3, 368368630), (5, 221021178), (6, 184184315), (7, 157872270), (10, 110510589), (14, 78936135), (15, 73673726), (21, 52624090), (30, 36836863), (35, 31574454), (42, 26312045), (61, 18116490), (70, 15787227), (105, 10524818), (122, 9058245), (183, 6038830), (210, 5262409), (305, 3623298), (366, 3019415), (427, 2588070), (610, 1811649), (854, 1294035), (915, 1207766), (1281, 862690), (1830, 603883), (2135, 517614), (2562, 431345), (4270, 258807), (6405, 172538), (12810, 86269)]