190136940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7673}}^1$

素因数の和:7751

約数の個数: 96

約数和(自身を含む): 618831360

約数和(自身を除く): 428694420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 140, 177, 210, 236, 295, 354, 413, 420, 590, 708, 826, 885, 1180, 1239, 1652, 1770, 2065, 2478, 3540, 4130, 4956, 6195, 7673, 8260, 12390, 15346, 23019, 24780, 30692, 38365, 46038, 53711, 76730, 92076, 107422, 115095, 153460, 161133, 214844, 230190, 268555, 322266, 452707, 460380, 537110, 644532, 805665, 905414, 1074220, 1358121, 1611330, 1810828, 2263535, 2716242, 3168949, 3222660, 4527070, 5432484, 6337898, 6790605, 9054140, 9506847, 12675796, 13581210, 15844745, 19013694, 27162420, 31689490, 38027388, 47534235, 63378980, 95068470, 190136940]

約数ペア:

[(1, 190136940), (2, 95068470), (3, 63378980), (4, 47534235), (5, 38027388), (6, 31689490), (7, 27162420), (10, 19013694), (12, 15844745), (14, 13581210), (15, 12675796), (20, 9506847), (21, 9054140), (28, 6790605), (30, 6337898), (35, 5432484), (42, 4527070), (59, 3222660), (60, 3168949), (70, 2716242), (84, 2263535), (105, 1810828), (118, 1611330), (140, 1358121), (177, 1074220), (210, 905414), (236, 805665), (295, 644532), (354, 537110), (413, 460380), (420, 452707), (590, 322266), (708, 268555), (826, 230190), (885, 214844), (1180, 161133), (1239, 153460), (1652, 115095), (1770, 107422), (2065, 92076), (2478, 76730), (3540, 53711), (4130, 46038), (4956, 38365), (6195, 30692), (7673, 24780), (8260, 23019), (12390, 15346)]