139583700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5054

約数の個数: 108

約数和(自身を含む): 451721088

約数和(自身を除く): 312137388

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 31, 36, 45, 50, 60, 62, 75, 90, 93, 100, 124, 150, 155, 180, 186, 225, 279, 300, 310, 372, 450, 465, 558, 620, 775, 900, 930, 1116, 1395, 1550, 1860, 2325, 2790, 3100, 4650, 5003, 5580, 6975, 9300, 10006, 13950, 15009, 20012, 25015, 27900, 30018, 45027, 50030, 60036, 75045, 90054, 100060, 125075, 150090, 155093, 180108, 225135, 250150, 300180, 310186, 375225, 450270, 465279, 500300, 620372, 750450, 775465, 900540, 930558, 1125675, 1395837, 1500900, 1550930, 1861116, 2251350, 2326395, 2791674, 3101860, 3877325, 4502700, 4652790, 5583348, 6979185, 7754650, 9305580, 11631975, 13958370, 15509300, 23263950, 27916740, 34895925, 46527900, 69791850, 139583700]

約数ペア:

[(1, 139583700), (2, 69791850), (3, 46527900), (4, 34895925), (5, 27916740), (6, 23263950), (9, 15509300), (10, 13958370), (12, 11631975), (15, 9305580), (18, 7754650), (20, 6979185), (25, 5583348), (30, 4652790), (31, 4502700), (36, 3877325), (45, 3101860), (50, 2791674), (60, 2326395), (62, 2251350), (75, 1861116), (90, 1550930), (93, 1500900), (100, 1395837), (124, 1125675), (150, 930558), (155, 900540), (180, 775465), (186, 750450), (225, 620372), (279, 500300), (300, 465279), (310, 450270), (372, 375225), (450, 310186), (465, 300180), (558, 250150), (620, 225135), (775, 180108), (900, 155093), (930, 150090), (1116, 125075), (1395, 100060), (1550, 90054), (1860, 75045), (2325, 60036), (2790, 50030), (3100, 45027), (4650, 30018), (5003, 27900), (5580, 25015), (6975, 20012), (9300, 15009), (10006, 13950)]