97325640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{409}}^1\times {\mathrm{661}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 317561400

約数和(自身を除く): 220235760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 409, 661, 818, 1227, 1322, 1636, 1983, 2045, 2454, 2644, 3272, 3305, 3681, 3966, 4090, 4908, 5288, 5949, 6135, 6610, 7362, 7932, 8180, 9816, 9915, 11898, 12270, 13220, 14724, 15864, 16360, 18405, 19830, 23796, 24540, 26440, 29448, 29745, 36810, 39660, 47592, 49080, 59490, 73620, 79320, 118980, 147240, 237960, 270349, 540698, 811047, 1081396, 1351745, 1622094, 2162792, 2433141, 2703490, 3244188, 4055235, 4866282, 5406980, 6488376, 8110470, 9732564, 10813960, 12165705, 16220940, 19465128, 24331410, 32441880, 48662820, 97325640]

約数ペア:

[(1, 97325640), (2, 48662820), (3, 32441880), (4, 24331410), (5, 19465128), (6, 16220940), (8, 12165705), (9, 10813960), (10, 9732564), (12, 8110470), (15, 6488376), (18, 5406980), (20, 4866282), (24, 4055235), (30, 3244188), (36, 2703490), (40, 2433141), (45, 2162792), (60, 1622094), (72, 1351745), (90, 1081396), (120, 811047), (180, 540698), (360, 270349), (409, 237960), (661, 147240), (818, 118980), (1227, 79320), (1322, 73620), (1636, 59490), (1983, 49080), (2045, 47592), (2454, 39660), (2644, 36810), (3272, 29745), (3305, 29448), (3681, 26440), (3966, 24540), (4090, 23796), (4908, 19830), (5288, 18405), (5949, 16360), (6135, 15864), (6610, 14724), (7362, 13220), (7932, 12270), (8180, 11898), (9816, 9915)]