231313860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14771}}^1$

素因数の和:14818

約数の個数: 96

約数和(自身を含む): 744508800

約数和(自身を除く): 513194940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 14771, 15660, 29542, 44313, 59084, 73855, 88626, 132939, 147710, 177252, 221565, 265878, 295420, 398817, 428359, 443130, 531756, 664695, 797634, 856718, 886260, 1285077, 1329390, 1595268, 1713436, 1994085, 2141795, 2570154, 2658780, 3855231, 3988170, 4283590, 5140308, 6425385, 7710462, 7976340, 8567180, 11565693, 12850770, 15420924, 19276155, 23131386, 25701540, 38552310, 46262772, 57828465, 77104620, 115656930, 231313860]

約数ペア:

[(1, 231313860), (2, 115656930), (3, 77104620), (4, 57828465), (5, 46262772), (6, 38552310), (9, 25701540), (10, 23131386), (12, 19276155), (15, 15420924), (18, 12850770), (20, 11565693), (27, 8567180), (29, 7976340), (30, 7710462), (36, 6425385), (45, 5140308), (54, 4283590), (58, 3988170), (60, 3855231), (87, 2658780), (90, 2570154), (108, 2141795), (116, 1994085), (135, 1713436), (145, 1595268), (174, 1329390), (180, 1285077), (261, 886260), (270, 856718), (290, 797634), (348, 664695), (435, 531756), (522, 443130), (540, 428359), (580, 398817), (783, 295420), (870, 265878), (1044, 221565), (1305, 177252), (1566, 147710), (1740, 132939), (2610, 88626), (3132, 73855), (3915, 59084), (5220, 44313), (7830, 29542), (14771, 15660)]