54230540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 88018420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 83, 91, 130, 140, 166, 182, 260, 332, 359, 364, 415, 455, 581, 718, 830, 910, 1079, 1162, 1436, 1660, 1795, 1820, 2158, 2324, 2513, 2905, 3590, 4316, 4667, 5026, 5395, 5810, 7180, 7553, 9334, 10052, 10790, 11620, 12565, 15106, 18668, 21580, 23335, 25130, 29797, 30212, 32669, 37765, 46670, 50260, 59594, 65338, 75530, 93340, 119188, 130676, 148985, 151060, 163345, 208579, 297970, 326690, 387361, 417158, 595940, 653380, 774722, 834316, 1042895, 1549444, 1936805, 2085790, 2711527, 3873610, 4171580, 5423054, 7747220, 10846108, 13557635, 27115270, 54230540]

約数ペア:

[(1, 54230540), (2, 27115270), (4, 13557635), (5, 10846108), (7, 7747220), (10, 5423054), (13, 4171580), (14, 3873610), (20, 2711527), (26, 2085790), (28, 1936805), (35, 1549444), (52, 1042895), (65, 834316), (70, 774722), (83, 653380), (91, 595940), (130, 417158), (140, 387361), (166, 326690), (182, 297970), (260, 208579), (332, 163345), (359, 151060), (364, 148985), (415, 130676), (455, 119188), (581, 93340), (718, 75530), (830, 65338), (910, 59594), (1079, 50260), (1162, 46670), (1436, 37765), (1660, 32669), (1795, 30212), (1820, 29797), (2158, 25130), (2324, 23335), (2513, 21580), (2905, 18668), (3590, 15106), (4316, 12565), (4667, 11620), (5026, 10790), (5395, 10052), (5810, 9334), (7180, 7553)]