142391100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{5333}}^1$

素因数の和:5439

約数の個数: 72

約数和(自身を含む): 416692080

約数和(自身を除く): 274300980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5333, 5340, 6675, 8900, 10666, 13350, 15999, 21332, 26665, 26700, 31998, 53330, 63996, 79995, 106660, 133325, 159990, 266650, 319980, 399975, 474637, 533300, 799950, 949274, 1423911, 1599900, 1898548, 2373185, 2847822, 4746370, 5695644, 7119555, 9492740, 11865925, 14239110, 23731850, 28478220, 35597775, 47463700, 71195550, 142391100]

約数ペア:

[(1, 142391100), (2, 71195550), (3, 47463700), (4, 35597775), (5, 28478220), (6, 23731850), (10, 14239110), (12, 11865925), (15, 9492740), (20, 7119555), (25, 5695644), (30, 4746370), (50, 2847822), (60, 2373185), (75, 1898548), (89, 1599900), (100, 1423911), (150, 949274), (178, 799950), (267, 533300), (300, 474637), (356, 399975), (445, 319980), (534, 266650), (890, 159990), (1068, 133325), (1335, 106660), (1780, 79995), (2225, 63996), (2670, 53330), (4450, 31998), (5333, 26700), (5340, 26665), (6675, 21332), (8900, 15999), (10666, 13350)]