129969300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{14939}}^1$

素因数の和:14985

約数の個数: 72

約数和(自身を含む): 389037600

約数和(自身を除く): 259068300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 116, 145, 150, 174, 290, 300, 348, 435, 580, 725, 870, 1450, 1740, 2175, 2900, 4350, 8700, 14939, 29878, 44817, 59756, 74695, 89634, 149390, 179268, 224085, 298780, 373475, 433231, 448170, 746950, 866462, 896340, 1120425, 1299693, 1493900, 1732924, 2166155, 2240850, 2599386, 4332310, 4481700, 5198772, 6498465, 8664620, 10830775, 12996930, 21661550, 25993860, 32492325, 43323100, 64984650, 129969300]

約数ペア:

[(1, 129969300), (2, 64984650), (3, 43323100), (4, 32492325), (5, 25993860), (6, 21661550), (10, 12996930), (12, 10830775), (15, 8664620), (20, 6498465), (25, 5198772), (29, 4481700), (30, 4332310), (50, 2599386), (58, 2240850), (60, 2166155), (75, 1732924), (87, 1493900), (100, 1299693), (116, 1120425), (145, 896340), (150, 866462), (174, 746950), (290, 448170), (300, 433231), (348, 373475), (435, 298780), (580, 224085), (725, 179268), (870, 149390), (1450, 89634), (1740, 74695), (2175, 59756), (2900, 44817), (4350, 29878), (8700, 14939)]