131475330

素因数分解:

$2^1\times 3^2\times 5^1\times 7^3\times {\mathrm{4259}}^1$

素因数の和:4293

約数の個数: 96

約数和(自身を含む): 398736000

約数和(自身を除く): 267260670

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 343, 441, 490, 630, 686, 735, 882, 1029, 1470, 1715, 2058, 2205, 3087, 3430, 4259, 4410, 5145, 6174, 8518, 10290, 12777, 15435, 21295, 25554, 29813, 30870, 38331, 42590, 59626, 63885, 76662, 89439, 127770, 149065, 178878, 191655, 208691, 268317, 298130, 383310, 417382, 447195, 536634, 626073, 894390, 1043455, 1252146, 1341585, 1460837, 1878219, 2086910, 2683170, 2921674, 3130365, 3756438, 4382511, 6260730, 7304185, 8765022, 9391095, 13147533, 14608370, 18782190, 21912555, 26295066, 43825110, 65737665, 131475330]

約数ペア:

[(1, 131475330), (2, 65737665), (3, 43825110), (5, 26295066), (6, 21912555), (7, 18782190), (9, 14608370), (10, 13147533), (14, 9391095), (15, 8765022), (18, 7304185), (21, 6260730), (30, 4382511), (35, 3756438), (42, 3130365), (45, 2921674), (49, 2683170), (63, 2086910), (70, 1878219), (90, 1460837), (98, 1341585), (105, 1252146), (126, 1043455), (147, 894390), (210, 626073), (245, 536634), (294, 447195), (315, 417382), (343, 383310), (441, 298130), (490, 268317), (630, 208691), (686, 191655), (735, 178878), (882, 149065), (1029, 127770), (1470, 89439), (1715, 76662), (2058, 63885), (2205, 59626), (3087, 42590), (3430, 38331), (4259, 30870), (4410, 29813), (5145, 25554), (6174, 21295), (8518, 15435), (10290, 12777)]