47550900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{5113}}^1$

素因数の和:5161

約数の個数: 72

約数和(自身を含む): 142046464

約数和(自身を除く): 94495564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 75, 93, 100, 124, 150, 155, 186, 300, 310, 372, 465, 620, 775, 930, 1550, 1860, 2325, 3100, 4650, 5113, 9300, 10226, 15339, 20452, 25565, 30678, 51130, 61356, 76695, 102260, 127825, 153390, 158503, 255650, 306780, 317006, 383475, 475509, 511300, 634012, 766950, 792515, 951018, 1533900, 1585030, 1902036, 2377545, 3170060, 3962575, 4755090, 7925150, 9510180, 11887725, 15850300, 23775450, 47550900]

約数ペア:

[(1, 47550900), (2, 23775450), (3, 15850300), (4, 11887725), (5, 9510180), (6, 7925150), (10, 4755090), (12, 3962575), (15, 3170060), (20, 2377545), (25, 1902036), (30, 1585030), (31, 1533900), (50, 951018), (60, 792515), (62, 766950), (75, 634012), (93, 511300), (100, 475509), (124, 383475), (150, 317006), (155, 306780), (186, 255650), (300, 158503), (310, 153390), (372, 127825), (465, 102260), (620, 76695), (775, 61356), (930, 51130), (1550, 30678), (1860, 25565), (2325, 20452), (3100, 15339), (4650, 10226), (5113, 9300)]