188632260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1289}}^1$

素因数の和:1578

約数の個数: 96

約数和(自身を含む): 589478400

約数和(自身を除く): 400846140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 271, 540, 542, 813, 1084, 1289, 1355, 1626, 2439, 2578, 2710, 3252, 3867, 4065, 4878, 5156, 5420, 6445, 7317, 7734, 8130, 9756, 11601, 12195, 12890, 14634, 15468, 16260, 19335, 23202, 24390, 25780, 29268, 34803, 36585, 38670, 46404, 48780, 58005, 69606, 73170, 77340, 116010, 139212, 146340, 174015, 232020, 348030, 349319, 696060, 698638, 1047957, 1397276, 1746595, 2095914, 3143871, 3493190, 4191828, 5239785, 6287742, 6986380, 9431613, 10479570, 12575484, 15719355, 18863226, 20959140, 31438710, 37726452, 47158065, 62877420, 94316130, 188632260]

約数ペア:

[(1, 188632260), (2, 94316130), (3, 62877420), (4, 47158065), (5, 37726452), (6, 31438710), (9, 20959140), (10, 18863226), (12, 15719355), (15, 12575484), (18, 10479570), (20, 9431613), (27, 6986380), (30, 6287742), (36, 5239785), (45, 4191828), (54, 3493190), (60, 3143871), (90, 2095914), (108, 1746595), (135, 1397276), (180, 1047957), (270, 698638), (271, 696060), (540, 349319), (542, 348030), (813, 232020), (1084, 174015), (1289, 146340), (1355, 139212), (1626, 116010), (2439, 77340), (2578, 73170), (2710, 69606), (3252, 58005), (3867, 48780), (4065, 46404), (4878, 38670), (5156, 36585), (5420, 34803), (6445, 29268), (7317, 25780), (7734, 24390), (8130, 23202), (9756, 19335), (11601, 16260), (12195, 15468), (12890, 14634)]