12145800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 96

約数和(自身を含む): 38926080

約数和(自身を除く): 26780280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 31, 40, 50, 60, 62, 75, 93, 100, 120, 124, 150, 155, 186, 200, 248, 300, 310, 372, 465, 600, 620, 653, 744, 775, 930, 1240, 1306, 1550, 1860, 1959, 2325, 2612, 3100, 3265, 3720, 3918, 4650, 5224, 6200, 6530, 7836, 9300, 9795, 13060, 15672, 16325, 18600, 19590, 20243, 26120, 32650, 39180, 40486, 48975, 60729, 65300, 78360, 80972, 97950, 101215, 121458, 130600, 161944, 195900, 202430, 242916, 303645, 391800, 404860, 485832, 506075, 607290, 809720, 1012150, 1214580, 1518225, 2024300, 2429160, 3036450, 4048600, 6072900, 12145800]

約数ペア:

[(1, 12145800), (2, 6072900), (3, 4048600), (4, 3036450), (5, 2429160), (6, 2024300), (8, 1518225), (10, 1214580), (12, 1012150), (15, 809720), (20, 607290), (24, 506075), (25, 485832), (30, 404860), (31, 391800), (40, 303645), (50, 242916), (60, 202430), (62, 195900), (75, 161944), (93, 130600), (100, 121458), (120, 101215), (124, 97950), (150, 80972), (155, 78360), (186, 65300), (200, 60729), (248, 48975), (300, 40486), (310, 39180), (372, 32650), (465, 26120), (600, 20243), (620, 19590), (653, 18600), (744, 16325), (775, 15672), (930, 13060), (1240, 9795), (1306, 9300), (1550, 7836), (1860, 6530), (1959, 6200), (2325, 5224), (2612, 4650), (3100, 3918), (3265, 3720)]