233179830

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2203

約数の個数: 128

約数和(自身を含む): 691568640

約数和(自身を除く): 458388810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1674, 1755, 2015, 2143, 2418, 2790, 3510, 3627, 4030, 4185, 4286, 6045, 6429, 7254, 8370, 10715, 10881, 12090, 12858, 18135, 19287, 21430, 21762, 27859, 32145, 36270, 38574, 54405, 55718, 57861, 64290, 66433, 83577, 96435, 108810, 115722, 132866, 139295, 167154, 192870, 199299, 250731, 278590, 289305, 332165, 398598, 417885, 501462, 578610, 597897, 664330, 752193, 835770, 863629, 996495, 1195794, 1253655, 1504386, 1727258, 1793691, 1992990, 2507310, 2590887, 2989485, 3587382, 3760965, 4318145, 5181774, 5978970, 7521930, 7772661, 8636290, 8968455, 12954435, 15545322, 17936910, 23317983, 25908870, 38863305, 46635966, 77726610, 116589915, 233179830]

約数ペア:

[(1, 233179830), (2, 116589915), (3, 77726610), (5, 46635966), (6, 38863305), (9, 25908870), (10, 23317983), (13, 17936910), (15, 15545322), (18, 12954435), (26, 8968455), (27, 8636290), (30, 7772661), (31, 7521930), (39, 5978970), (45, 5181774), (54, 4318145), (62, 3760965), (65, 3587382), (78, 2989485), (90, 2590887), (93, 2507310), (117, 1992990), (130, 1793691), (135, 1727258), (155, 1504386), (186, 1253655), (195, 1195794), (234, 996495), (270, 863629), (279, 835770), (310, 752193), (351, 664330), (390, 597897), (403, 578610), (465, 501462), (558, 417885), (585, 398598), (702, 332165), (806, 289305), (837, 278590), (930, 250731), (1170, 199299), (1209, 192870), (1395, 167154), (1674, 139295), (1755, 132866), (2015, 115722), (2143, 108810), (2418, 96435), (2790, 83577), (3510, 66433), (3627, 64290), (4030, 57861), (4185, 55718), (4286, 54405), (6045, 38574), (6429, 36270), (7254, 32145), (8370, 27859), (10715, 21762), (10881, 21430), (12090, 19287), (12858, 18135)]